How do you say while in Spanish?

As a conjunction, while is mientras (mientras cocino), and as a noun it's un rato, while meanwhile is mientras tanto.

What is the difference between mientras and mientras que?

Mientras expresses simultaneity (while), and mientras que expresses contrast (whereas), as in yo trabajo mientras que él descansa.

Does mientras need the subjunctive?

When mientras refers to the future it takes the subjunctive, as in mientras estudies, aprenderás, while for present habits or the past it uses the indicative.

Spanish vocabulary · Beginner

While in Spanish: Mientras and Un Rato

Written by Sofia Ramirez, Lead Spanish Curriculum Editor · Reviewed May 2026

Mientras · conjunction / noun · MYEN-trahs

While in Spanish is mientras as a conjunction (while something happens) and un rato as a noun (a while). Meanwhile is mientras tanto.

Mientras is MYEN-trahs.

Leo mientras espero el autobús.

I read while I wait for the bus.

While in Spanish: Quick Reference

Below are the most common Spanish words for while, with pronunciation and regional usage notes.

Spanish	English	Pronunciation	Region / Register
mientras	while	MYEN-trahs	Default, widely understood
un rato	while		a while (a short time)
mientras tanto	while		meanwhile

How Native Speakers Use Mientras

Real example sentences across three contexts you'll actually run into.

Simultaneous actions

Leo mientras espero el autobús.

I read while I wait for the bus.

Mientras links two things at once.

A short time

Espérame un rato, ya casi termino.

Wait for me a while, I'm almost done.

Un rato is a noun chunk of time.

Meanwhile

Mientras tanto, prepara la mesa.

Meanwhile, set the table.

Mientras tanto means meanwhile.

Avoid These Mistakes When Using Mientras

Using mientras as a noun

Incorrect: Te vi hace un mientras.

Correct: Te vi hace un rato.

Mientras is a conjunction, not a noun, so a while as a chunk of time is un rato.

Adding que unnecessarily

Incorrect: mientras que cocino la cena

Correct: mientras cocino la cena

Plain mientras means while, whereas mientras que adds contrast (whereas), so use mientras for two things happening at once.

Lock in While Vocabulary with the Parrot Method

Why word lists alone don't stick

Memorizing a translation feels productive, but most learners forget 70% of what they studied within 48 hours. Vocabulary needs spaced repetition AND real-world exposure to transfer to long-term memory.

See Mientras used by native speakers

Parrot's short-form videos feature native speakers using mientras in real situations. Context-based exposure beats flashcards, you hear Leo mientras espero el autobús. while watching someone live the moment, connecting meaning, sound, and rhythm at once.

Save, review, repeat, stay consistent

Tap any word to save it. Parrot's spaced-repetition system surfaces it right before you'd forget, no manual flashcard creation. The watch, parrot back, save, review cycle turns recognition into fluency at 2.7x the speed of traditional study.

Common Questions About While in Spanish

How do you say while in Spanish?: As a conjunction, while is mientras (mientras cocino), and as a noun it's un rato, while meanwhile is mientras tanto.
What is the difference between mientras and mientras que?: Mientras expresses simultaneity (while), and mientras que expresses contrast (whereas), as in yo trabajo mientras que él descansa.
Does mientras need the subjunctive?: When mientras refers to the future it takes the subjunctive, as in mientras estudies, aprenderás, while for present habits or the past it uses the indicative.