nadar is a regular verb. That means this verb does follow the traditional conjugation patterns in all verb tenses.
Let’s learn how to conjugate the verb nadar so you can use it comfortably in all tenses.
The present tense is used to talk about actions or events happening now.
The verb nadar is regular in the present tense.
The verb nadar is what we call an -ar verb. -ar verbs are verbs that end in -ar. Regular -ar verbs are conjugated by following 2 major rules.
To review -ar verbs watch my -ar verbs video:
Just in case you need to review conjugation of -er and -ir verbs, Click for Page:
Below you will find the conjugations of the verb nadar in the indicative present tense:
Pronoun | Spanish | English |
Yo | nado | I swim |
Tú | nadas | you swim |
Él / Ella / Usted (Ud.) | nada | he/she swims, you (formal) swims |
Nosotros (as) | nadamos | we swim |
Vosotros (as) | nadaís | you (plural) Spain swim |
Ellas / Ellos / Ustedes (Uds.) | nadan | they swim, you (plural) swim |
The preterite is used to talk about actions that have already been completed. These actions have a clear beginning or ending. The preterite tense is often used with phrases that give a specific time frame. More on the Preterite Tense Here
Things to remember:
The verb nadar is Regular in the preterite. That means it does follow the pattern of regular -ar verbs in the preterite. To review -ar verbs watch my -ar verbs video: https://youtu.be/Pi5rlDOeOnM
Below you will find the conjugations of the verb nadar in the preterite tense:
Pronoun | Spanish | English |
Yo | nadé | I swam |
Tú | nadaste | you swam |
Él / Ella / Usted (Ud.) | nadó | he/she swam, you (formal) swam |
Nosotros (as) | nadamos | we swam |
Vosotros (as) | nadasteis | you (plural) Spain swam |
Ellas / Ellos / Ustedes (Uds.) | nadaron | they swam, you (plural) swam |
Below are some expressions that are often used when using the preterite:
la semana pasada | last week |
el mes pasado | last month |
el fin de semana pasado | last weekend |
el año pasado | last year |
ayer | yesterday |
anteayer | the day before yesterday |
anoche | last night |
The imperfect is a form of past tense. It is primarily used to talk about continuous, repeated, usual or habitual actions in the past. It can also be used to talk about what someone or something was like in the past, what someone used to be or used to do. The imperfect is used when actions don’t have a specific beginning or end.
The verb nadar is regular in the imperfect tense.
The verb nadar is what we call an -ar verb. -ar verbs are verbs that end in -ar. Regular -ar verbs are conjugated by following 2 major rules.
To review how to conjugate -ar verbs in the imperfect watch my video: Click for Video
To review how to conjugate -er and -ir verbs in the imperfect watch my video: Click for Video
Below you will find the conjugations of the verb nadar in the imperfect tense:
Pronoun | Spanish | English |
Yo | nadaba | I used to swim |
Tú | nadabas | you used to swim |
Él / Ella / Usted (Ud.) | nadaba | he/she used to swim, you (formal) used to swim |
Nosotros (as) | nadábamos | we used to swim |
Vosotros (as) | nadabais | you (plural) Spain used to swim |
Ellas / Ellos / Ustedes (Uds.) | nadaban | they used to swim, you (plural) used to swim |
Below are some expressions that are often used when using the Imperfect:
a menudo | often |
usualmente | usually |
todos los días | every day |
todos los meses | every month |
todos los años | every year |
casi siempre | almost always |
a veces | sometimes |
de niño/niña | as a child … |
siempre | always |
normalmente | normally |
The future is used to talk about an action or event that will happen in the future.
The verb nadar is regular in the future tense.
To form the future tense of regular -ar, -er and -ir verbs add the following endings to the verb in the infinitive (verbs that have not been conjugated and end in -ar, -er, -ir). The verb nadar is in its purest form (it has not been conjugated) it’s in the infinitive.
The verb nadar is what we call an -ar verb. -ar verbs are verbs that end in -ar. To conjugate nadar in the future, follow these two rules:
Yo | é |
Tú | ás |
Él / Ella / Usted (Ud.) | á |
Nosotros (as) | emos |
Vosotros (as) | éis |
Ellas / Ellos / Ustedes (Uds.) | án |
Below you will find the conjugations of the verb nadar using the future tense:
Pronoun | Spanish | English |
Yo | nadaré | I will swim |
Tú | nadarás | you will swim |
Él / Ella / Usted (Ud.) | nadará | he/she will swim, you (formal) will swim |
Nosotros (as) | nadaremos | we will swim |
Vosotros (as) | nadaréis | you (plural) Spain will swim |
Ellas / Ellos / Ustedes (Uds.) | nadarán | they will swim, you (plural) will swim |
The informal future is used to talk about an action or event that is going to take place in the near future. To form the informal future, you must use the correct form of the verb ir (to go) + a + the verb in the infinitive.
The verb nadar is regular in the informal future tense.
Follow this rule:
The conjugation of the verb ir (to go) in the present tense are:
Yo | voy |
Tú | vas |
Él / Ella / Usted (Ud.) | va |
Nosotros (as) | vamos |
Vosotros (as) | vais |
Ellas / Ellos / Ustedes (Uds.) | van |
To review how to conjugate the informal future watch my video: Click for Video
Below you will find the conjugations of the verb nadar using the informal future:
Pronoun | Spanish | English |
Yo | voy a nadar | I will swim |
Tú | vas a nadar | you will swim |
Él / Ella / Usted (Ud.) | va a nadar | he/she will swim, you (formal) will swim |
Nosotros (as) | vamos a nadar | we will swim |
Vosotros (as) | vais a nadar | you (plural) Spain will swim |
Ellas / Ellos / Ustedes (Uds.) | van a nadar | they will swim, you (plural) will swim |
The present progressive is used to talk about actions or events happening now. In other words, we use the present progressive to talk about actions that are in the process of happening at the current moment.
The verb nadar is regular in the present progressive tense.
The present progressive is formed by using the correct form of the verb estar (to be) plus the present participle (-ing form of a verb).
To form the present participle of a verb:
The conjugations of the verb estar in the present tense are:
Yo | estoy |
Tú | estás |
Él / Ella / Usted (Ud.) | está |
Nosotros (as) | estamos |
Vosotros (as) | estáis |
Ellas / Ellos / Ustedes (Uds.) | están |
The present participle of the verb nadar is: nadando
To review the present progressive and present participles in Spanish, watch my Present Progressive Video:Click for Video
Just in case you need to review the verb estar, watch my Estar video: Click for Video
Below you will find the conjugations of the verb nadar using the present progressive:
Pronoun | Spanish | English |
Yo | estoy nadando | I am swimming |
Tú | estás nadando | you are swimming |
Él / Ella / Usted (Ud.) | está nadando | he/she is swimming, you (formal) are swimming |
Nosotros (as) | estamos nadando | we are swimming |
Vosotros (as) | estáis nadando | you (plural) Spain are swimming |
Ellas / Ellos / Ustedes (Uds.) | están nadando | they are swimming, you (plural) are swimming |
The conditional tense is used to talk about actions or events that may happen in the future. Think of it as a possibility, a hypothesis, a probability.
The verb nadar is regular in the conditional tense.
The verb nadar is what we call an -ar verb. -ar verbs are verbs that end in -ar. To conjugate nadar in the conditional tense follow these two rules:
To form the conditional of a verb add the following endings to the infinitive of the verb:
Yo | ía |
Tú | ías |
Él / Ella / Usted (Ud.) | ía |
Nosotros (as) | íamos |
Vosotros (as) | íais |
Ellas / Ellos / Ustedes (Uds.) | ían |
The infinitive of the verb nadar is nadar.
Below you will find the conjugations of the verb nadar using the conditional tense:
Pronoun | Spanish | English |
Yo | nadaría | I would swim |
Tú | nadarías | you would swim |
Él / Ella / Usted (Ud.) | nadaría | he/she would swim, you (formal) would swim |
Nosotros (as) | nadaríamos | we would swim |
Vosotros (as) | nadarías | you (plural) Spain would swim |
Ellas / Ellos / Ustedes (Uds.) | nadarían | they would swim, you (plural)would swim |
The present perfect is used to talk about actions or events that have started recently (in the past) and are still happening. It can also be used to talk about things that have been done recently or to describe experiences a person has had in their lives.
The verb nadar is regular in the conditional tense.
To form the present perfect tense, you must use the helping verb “haber” in the present tense. This will let us know who has performed the action. Then, we add the past participle of the verb.
The conjugations of haber in the present tense are:
Yo | he |
Tú | has |
Él / Ella / Usted (Ud.) | ha |
Nosotros (as) | hemos |
Vosotros (as) | habéis |
Ellas / Ellos / Ustedes (Uds.) | han |
To form the past participle of a verb:
To summarize. Correct form of haber in the present + past participle = present perfect.
Below you will find the conjugations of the verb nadar in the present perfect:
Pronoun | Spanish | English |
Yo | he nadado | I have swam |
Tú | has nadado | you have swam |
Él / Ella / Usted (Ud.) | ha nadado | he/she have swam, you (formal) have swam |
Nosotros (as) | hemos nadado | we have swam |
Vosotros (as) | habéis nadado | you (plural) Spain have swam |
Ellas / Ellos / Ustedes (Uds.) | han nadado | they have swam, you (plural) have swam |
The past perfect is used to talk about actions or events that happened before. It is widely used to describe a series of events and it comes in handy to tell stories.
The verb nadar is regular in the past perfect tense.
To form the past perfect you must use the verb haber in the imperfect. This will let us know who has performed the action.
The conjugations of haber in the imperfect tense are:
Yo | había |
Tú | habías |
Él / Ella / Usted (Ud.) | había |
Nosotros (as) | habíamos |
Vosotros (as) | habíais |
Ellas / Ellos / Ustedes (Uds.) | habían |
Then, we add the past participle of the verb. In this case nadar.
To form the past participle of a verb:
To summarize. Use the correct form of haber in the imperfect + past participle = past perfect.
Below you will find the conjugations of the verb nadar in the past perfect:
Pronoun | Spanish | English |
Yo | había nadado | I had swam |
Tú | habías nadado | you had swam |
Él / Ella / Usted (Ud.) | había nadado | he/she had swam, you (formal) had swam |
Nosotros (as) | habíamos nadado | we had swam |
Vosotros (as) | habíais nadado | you (plural) Spain had swam |
Ellas / Ellos / Ustedes (Uds.) | habíain nadado | they had swam, you (plural) had swam |
The future perfect is used to talk about something that hasn’t happened yet but is predicted to take place. It is used to describe what will have happened in the future.
The verb nadar is regular in the future perfect tense.
To form the future perfect you must use the verb haber in the simple future tense. This will let us know who has performed the action.
The conjugations of haber in the future tense are:
Yo | habré |
Tú | habrás |
Él / Ella / Usted (Ud.) | habrá |
Nosotros (as) | habremos |
Vosotros (as) | habréis |
Ellas / Ellos / Ustedes (Uds.) | habrán |
Then, we add the past participle of the verb. In this case nadar. To form the past participle, you simply add the appropriate ending to the stem of the verb.
To form the past participle of a verb:
To summarize. Correct form of haber in the simple future tense + past participle = future perfect.
Below you will find the conjugations of the verb nadar in the future perfect:
Pronoun | Spanish | English |
Yo | habré nadado | I will have swam |
Tú | habrás nadado | you will have swam |
Él / Ella / Usted (Ud.) | habrá nadado | he/she will have swam, you (formal) will have swam |
Nosotros (as) | habremos nadado | we will have swam |
Vosotros (as) | habréis nadado | you (plural) Spain will have swam |
Ellas / Ellos / Ustedes (Uds.) | habrán nadado | they will have swam, you (plural) will have swam |
The conditional perfect is used to talk about an action or event that would have happened in the past but didn’t take place due to another action happening. It is used to express possibility in the past. Basically think of it as actions that could or would have taken place if …
The verb nadar is regular in the conditional perfect tense.
To form the conditional perfect you must use the verb haber in the conditional. This will let us know who has performed the action.
The conjugations of haber in the conditional tense are:
Yo | habría |
Tú | habrías |
Él / Ella / Usted (Ud.) | habría |
Nosotros (as) | habríamos |
Vosotros (as) | habríais |
Ellas / Ellos / Ustedes (Uds.) | habrían |
Then, we add the past participle of the verb. In this case nadar. To form the past participle, you simply add the appropriate ending to the stem of the verb.
To form the past participle of a verb:
Below you will find the conjugations of the verb nadar in the conditional perfect:
Pronoun | Spanish | English |
Yo | habría nadado | I would have swam |
Tú | habrías nadado | you would have swam |
Él / Ella / Usted (Ud.) | habría nadado | he/she would have swam, you (formal) would have swam |
Nosotros (as) | habríamos nadado | we would have swam |
Vosotros (as) | habríais nadado | you (plural) Spain will would swam |
Ellas / Ellos / Ustedes (Uds.) | habrían nadado | they would have swam, you (plural) would have swam |
The Subjunctive present is used to talk about situations of uncertainty. For example emotions such as wishes, desires and hopes. The main difference between the subjunctive and the indicative mode is that the subjunctive is uncertain, hypothetical or not real.
The verb nadar is Regular in the subjunctive present form.
To form the subjunctive present of most verbs, you must take off the -o endings of the yo form of the present simple and then add a new ending based on who is performing the action.
Subjunctive present endings for -ar:
Yo | e |
Tú | es |
Él / Ella / Usted (Ud.) | e |
Nosotros (as) | emos |
Vosotros (as) | éis |
Ellas / Ellos / Ustedes (Uds.) | en |
Subjunctive present endings for -er and -ir verbs:
Yo | a |
Tú | as |
Él / Ella / Usted (Ud.) | as |
Nosotros (as) | amos |
Vosotros (as) | áis |
Ellas / Ellos / Ustedes (Uds.) | an |
Below you will find the conjugations of the verb nadar in the subjunctive present:
Pronoun | Spanish | English |
Yo | nade | I may swim |
Tú | nades | you may swim |
Él / Ella / Usted (Ud.) | nade | he/she may swim, you (formal) may swim |
Nosotros (as) | nademos | we may swim |
Vosotros (as) | nadéis | you (plural) Spain may swim |
Ellas / Ellos / Ustedes (Uds.) | naden | they may swim, you (plural) may swim |
The subjunctive imperfect is used to talk about situations of uncertainty in the past. For example emotions such as wishes, desires and hopes in the past. It is also used to express politeness or deference, primarily when making a request.
The verb nadar is regular in the subjunctive imperfect tense.
To form the subjunctive imperfect find the ellos/ellas form of the verb in the preterite, take off -aron or -ieron and add a new ending.
Subjunctive Imperfect endings for -ar verbs like nadar the endings are:
Yo | ara |
Tú | aras |
Él / Ella / Usted (Ud.) | ara |
Nosotros (as) | áramos |
Vosotros (as) | arais |
Ellas / Ellos / Ustedes (Uds.) | aran |
You can also use the endings below as alternative endings and the meaning doesn’t change. Keep in mind the ones above are more common
Yo | ase |
Tú | ases |
Él / Ella / Usted (Ud.) | ase |
Nosotros (as) | ásemos |
Vosotros (as) | aseis |
Ellas / Ellos / Ustedes (Uds.) | asen |
Subjunctive Imperfect endings for -er & -ir verbs like he endings are:
Yo | iera |
Tú | ieras |
Él / Ella / Usted (Ud.) | iera |
Nosotros (as) | iéramos |
Vosotros (as) | ierais |
Ellas / Ellos / Ustedes (Uds.) | ieran |
You can also use the endings below as alternative endings and the meaning doesn’t change. Keep in mind the ones above are more common:
Yo | iese |
Tú | ieses |
Él / Ella / Usted (Ud.) | iese |
Nosotros (as) | iésemos |
Vosotros (as) | ieseis |
Ellas / Ellos / Ustedes (Uds.) | iesen |
Here are the steps in action:
Below you will find the conjugations of the verb nadar in the subjunctive imperfect:
Pronoun | Spanish | English |
Yo | nadara | I might swim |
Tú | nadaras | you might swim |
Él / Ella / Usted (Ud.) | nadara | he/she might swim, you (formal) might swim |
Nosotros (as) | nadáramos | we might swim |
Vosotros (as) | nadarais | you (plural) Spain might swim |
Ellas / Ellos / Ustedes (Uds.) | nadaran | they might swim, you (plural) might swim |
Pronoun | Spanish | English |
Yo | nadase | I might swim |
Tú | nadases | you might swim |
Él / Ella / Usted (Ud.) | nadase | he/she might swim, you (formal) might swim |
Nosotros (as) | nadásamos | we might swim |
Vosotros (as) | nadasais | you (plural) Spain might swim |
Ellas / Ellos / Ustedes (Uds.) | nadasan | they might swim, you (plural) might swim |
The subjunctive future is used to describe an event or action or a possible or hypothetical situation. It can also be used to describe something you wished or hoped would happen in the future. This tense is rarely used in Spanish but it doesn’t hurt to learn it.
The verb nadar is regular in the subjunctive future tense.
To form the future subjunctive simply add the following endings to the verb in the infinitive (the most pure form of the verb. Verbs in the infinitive have not been conjugated (they end in -ar, -er & -ir)).
Subjunctive Future endings for -ar verbs like nadar the endings are:
Yo | e |
Tú | es |
Él / Ella / Usted (Ud.) | e |
Nosotros (as) | emos (accent on á of the stem) |
Vosotros (as) | eis |
Ellas / Ellos / Ustedes (Uds.) | en |
Subjunctive Future endings for -er verbs the endings are:
Yo | iere |
Tú | ieres |
Él / Ella / Usted (Ud.) | iere |
Nosotros (as) | iéremos |
Vosotros (as) | iereis |
Ellas / Ellos / Ustedes (Uds.) | ieran |
Subjunctive Future endings for -ir verbs the endings are:
Yo | iere |
Tú | ieres |
Él / Ella / Usted (Ud.) | iere |
Nosotros (as) | iéremos |
Vosotros (as) | iereis |
Ellas / Ellos / Ustedes (Uds.) | ieren |
Below you will find the conjugations of the verb nadar in the subjunctive future:
Pronoun | Spanish | English |
Yo | nadara | I will swim |
Tú | nadaras | you will swim |
Él / Ella / Usted (Ud.) | nadara | he/she will swim, you (formal) will swim |
Nosotros (as) | nadáramos | we will swim |
Vosotros (as) | nadarais | you (plural) Spain will swim |
Ellas / Ellos / Ustedes (Uds.) | nadaran | they will swim, you (plural) will swim |
The subjunctive present perfect is used to describe actions that are connected to the present. It is also used to talk about actions that will have happened by a certain time in the future.
The verb nadar is regular in the subjunctive present perfect tense.
To form the subjunctive present perfect you must use the present subjunctive of the verb haber + the past participle of the verb.
Here are the conjugations of the verb haber in the present subjunctive:
Yo | haya |
Tú | hayas |
Él / Ella / Usted (Ud.) | haya |
Nosotros (as) | hayamos |
Vosotros (as) | hayáis |
Ellas / Ellos / Ustedes (Uds.) | hayan |
The past participle of the verb nadar is: nadado
Now, let’s put it together . Here are the conjugations of the verb nadar in the subjunctive present perfect.
Pronoun | Spanish | English |
Yo | haya nadado | I may have swam |
Tú | hayas nadado | you may have swam |
Él / Ella / Usted (Ud.) | haya nadado | he/she may have swam, you (formal) may have swam |
Nosotros (as) | hayamos nadado | we may have swam |
Vosotros (as) | hayáis nadado | you (plural) Spain may have swam |
Ellas / Ellos / Ustedes (Uds.) | hayan nadado | they may have swam, you (plural) may have swam |
The subjunctive past perfect is used to talk about hypothetical situations or actions in the past. It can also be used to talk about past actions that preceded other past actions.
The verb nadar is regular in the subjunctive past perfect tense.
To form the subjunctive past perfect you must use the imperfect subjunctive of the verb haber + the past participle of the verb.
The imperfect subjunctive of haber can be conjugated in two different ways. Having said that, the first conjugations are more commonly used.
Here are the conjugations of the verb haber in the imperfect subjunctive of the verb haber:
Yo | hubiera |
Tú | hubieras |
Él / Ella / Usted (Ud.) | hubiera |
Nosotros (as) | hubiéramos |
Vosotros (as) | hubierais |
Ellas / Ellos / Ustedes (Uds.) | hubieran |
The other conjugations of haber in the imperfect subjunctive are:
Yo | hubiese |
Tú | hubieses |
Él / Ella / Usted (Ud.) | hubiese |
Nosotros (as) | hubiésemos |
Vosotros (as) | hubieseis |
Ellas / Ellos / Ustedes (Uds.) | hubiesen |
To form the past participle of a verb:
Let’s apply it to nadar:
The past participle of the verb nadar is nadado.
Now, let’s put it together . Here are the conjugations of the verb nadar in the subjunctive past perfect.
Pronoun | Spanish | English |
Yo | hubiese nadado | I might have swam |
Tú | hubieses nadado | you might have swam |
Él / Ella / Usted (Ud.) | hubiese nadado | he/she might have swam, you (formal) might have swam |
Nosotros (as) | hubiésemos nadado | we might have swam |
Vosotros (as) | hubieseis nadado | you (plural) Spain might have swam |
Ellas / Ellos / Ustedes (Uds.) | hubiesen nadado | they might have swam, you (plural) might have swam |
OR
Pronoun | Spanish | English |
Yo | hubiera nadado | I might have swam |
Tú | hubieras nadado | you might have swam |
Él / Ella / Usted (Ud.) | hubiera nadado | he/she might have swam, you (formal) might have swam |
Nosotros (as) | hubiéramos nadado | we might have swam |
Vosotros (as) | hubierais nadado | you (plural) Spain might have swam |
Ellas / Ellos / Ustedes (Uds.) | hubieran nadado | they might have swam, you (plural) might have swam |
The imperative Affirmative commands are used to tell someone or a group of people what to do. We do not give commands in the 1st or 3rd person which is why yo, él, ella, ellos, and ellas have been removed for this tense.
nadar is Regular when forming Imperative Affirmative Commands.
Mostly we will give commands or tell someone we treat as (tú) what to do. Let’s learn how to conjugate that part first.
To find the Affirmative Informal tú command of a verb follow these steps:
Reminders: Stem changing verbs should continue to have the change in the stem.
For example, The affirmative informal tú command of the verb nadar would be nada.
Let’s see the process:
To review how to use Affirmative informal (tú) commands watch my video: Click for Video
Pronoun | Spanish | English |
N/A | N/A | N/A |
Tú | ¡nada! | swim! |
Usted (Ud.) | ¡nade! | swim! |
Nosotros (as) | ¡nademos! | swim! |
Vosotros (as) | ¡nadad! | swim! |
Ustedes (Uds.) | ¡naden! | swim! |
The imperative Negative commands are used to tell someone or a group of people what NOT to do. We do not give commands in the 1st or 3rd person which is why yo, él, ella, ellos, and ellas have been removed for this tense.
nadar is Regular when forming Imperative Negative Commands.
Mostly we will give commands or tell someone we treat as (tú) what to do. Let’s learn how to conjugate that part first.
To find the Negative Informal tú command of a regular verb follow these steps:
To review how to use Negative informal (tú) commands watch my video: Click for Video
Pronoun | Spanish | English |
N/A | N/A | N/A |
Tú | ¡no nades! | Don’t swim! |
Usted (Ud.) | ¡no nade! | Don’t swim! |
Nosotros (as) | ¡no nademos! | Don’t swim! |
Vosotros (as) | ¡no nadéis! | Don’t swim! |
Ustedes (Uds.) | ¡no naden! | Don’t swim! |
Posted on Last updated: April 25, 2023