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Spanish-English False Cognates: 30 Tricky Words

5 min read · Updated April 13, 2026

What Are False Cognates?

False cognates, often called "false friends," are words in two languages that look or sound similar but have different meanings. For Spanish and English learners, these words can be a major source of confusion and even humorous misunderstandings. Thinking a Spanish word means one thing, only to find out it means something completely different, is a common experience. This guide will help you navigate these tricky linguistic traps by providing a clear list of over 30 common Spanish-English false cognates, complete with their real meanings and the correct translations for the English word you might be thinking of. Mastering these will make your Spanish sound much more natural and prevent embarrassing mix-ups.

Warning: Relying on word similarity can lead to significant misunderstandings. Always double-check the meaning of a new word in a reliable dictionary, especially if it looks familiar!

30+ Common Spanish-English False Cognates

The table below lists the false cognates alphabetically by the Spanish word. Study it carefully to avoid these common pitfalls.

Spanish Word What English Speakers Think It Means What It Actually Means Correct Spanish for the English Meaning
actual actual, real current, present-day real, verdadero
americano American (from the U.S.) anyone from North or South America estadounidense
apología apology defense, praise (e.g., a speech in defense of) disculpa
arena arena (sports venue) sand estadio, pabellón
asistir to assist to attend ayudar
bizarro bizarre brave, dashing extraño, raro
bombero bomber firefighter bombardero
campo camp countryside, field campamento
carpeta carpet folder, portfolio alfombra, moqueta
casualidad casuality coincidence, chance victima, baja
chocar to choke to crash, to collide ahogarse
compromiso compromise commitment, obligation, engagement acuerdo, solución intermedia
constipado constipated to have a cold estreñido
decepción deception disappointment engaño
delito delight crime delicia, placer
desgracia disgrace misfortune, accident vergüenza, deshonra
dormitorio dormitory bedroom residencia universitaria
éxito exit success salida
fábrica fabric factory tela, tejido
grande grand big, large impresionante, magnífico
largo large long grande
lectura lecture reading conferencia
librería library bookstore biblioteca
mantel mantle tablecloth manto
molestar to molest to bother, to annoy abusar sexualmente
nudo nude knot desnudo
once once eleven una vez
pretender to pretend to try, to attempt; to court someone fingir
realizar to realize (become aware) to carry out, to accomplish darse cuenta de
recordar to record to remember, to remind grabar
ropa rope clothing cuerda
sano sane healthy cuerdo
sensible sensible sensitive sensato
sopa soap soup jabón
suceso success event, incident éxito
vaso vase drinking glass florero

Spotlight on Key False Friends

Let's take a closer look at some of the most notorious false cognates with examples to see them in context.

Embarazada

This is one of the most famous and potentially embarrassing false friends. Never use it to mean "embarrassed."

Estoy embarazada.

ehs-TOY em-bah-rah-SAH-dah

I am pregnant.

Me da vergüenza hablar en público.

meh dah ver-GWEN-sah ah-BLAR en POO-blee-koh

I am embarrassed to speak in public.

Constipado

This refers to a common illness, not a digestive issue.

No fui a trabajar porque estoy constipado.

noh FOO-ee ah trah-bah-HAR POR-keh ehs-TOY kohn-stee-PAH-doh

I didn't go to work because I have a cold.

Bebe más agua para no estar estreñido.

BEH-beh mahs AH-gwah PAH-rah noh ehs-TAR es-treh-NYEE-doh

Drink more water to avoid being constipated.

Éxito

This word is all about positive outcomes, not a way out.

La película fue un gran éxito.

lah peh-LEE-koo-lah FOO-eh oon grahn EK-see-toh

The movie was a great success.

La salida de emergencia está al final del pasillo.

lah sah-LEE-dah deh eh-mehr-HEN-syah ehs-TAH ahl fee-NAL del pah-SEE-yoh

The emergency exit is at the end of the hall.

Realizar

This verb is about doing, not thinking.

Vamos a realizar el proyecto la próxima semana.

VAH-mohs ah reh-ah-lee-SAR el proh-YEK-toh lah PROK-see-mah seh-MAH-nah

We are going to carry out the project next week.

Me di cuenta de que había olvidado las llaves.

meh dee KWAHN-tah deh keh ah-BEE-ah ol-vee-DAH-doh lahs YAH-behs

I realized that I had forgotten the keys.

Tip: Create flashcards with the false friend on one side and its real meaning and the correct translation on the other. Regularly reviewing these will help solidify the correct usage in your memory.

Practice

Choose the correct Spanish word to complete each sentence.

  1. No puedo ir al cine; tengo un (constipado / estreñido) terrible.
    • Answer: constipado (meaning a cold)
  2. El equipo celebró su gran (éxito / salida).
    • Answer: éxito (meaning success)
  3. Cuando (realizo / me doy cuenta de) mi error, me sentí mal.
    • Answer: me doy cuenta de (meaning I realize)
  4. Voy a comprar un libro a la (librería / biblioteca).
    • Answer: librería (meaning bookstore)
  5. ¡No me (molestes / abuses)! Estoy estudiando.
    • Answer: molestes (meaning bother)

Summary and Key Takeaways

False cognates are a fascinating and challenging part of learning Spanish. The key to mastering them is awareness and practice. Remember these main points:

  • Don't trust appearances: A word that looks like an English word often has a different meaning.
  • Focus on the high-frequency traps: Pay special attention to words like éxito, embarazada, realizar, and constipado.
  • Learn the correct pair: When you learn a false friend, always learn the correct Spanish word for the English meaning you initially thought of (e.g., éxito vs. salida).
  • Use context: The surrounding words in a sentence will often give you clues to the correct meaning.

By studying this list and practicing regularly, you'll avoid common mistakes and communicate with much greater confidence and accuracy. ¡Mucho éxito con tu aprendizaje!

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