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HomeFalse friendsrealize
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False cognate · False friend

realize

Does NOT mean realizar

It means to suddenly become aware

Written by Bryan López, English teacher · Updated September 2026

What it's NOT

realize does NOT translate to realizar.

To say "realizar" in English, use to carry out / to do.

What it IS

realize means to suddenly become aware.

Why it's confused

Spanish "realizar" means to carry out, execute, or accomplish something. English "realize" means to suddenly become aware of or understand something. To carry something out in English is "carry out" or "accomplish."

How it's pronounced

realizeRÍ-a-laiz

Tap the button to hear the real pronunciation.

Examples of correct use

English

I didn't realize it was so late.

Spanish

No me di cuenta de que era tan tarde.

English

She realized she had forgotten her keys.

Spanish

Ella se dio cuenta de que había olvidado sus llaves.

A trick to remember it

Realize = to suddenly become aware. To carry out/do something (Spanish "realizar") = carry out/do.

Mini quiz

"I realized the truth" means...

Frequently asked questions

What does "realize" mean in English?

"Realize" means "to suddenly become aware". It looks a lot like "realizar", which is exactly why it gets confused, but they don't mean the same thing.

How do you say "realizar" in English?

To say "realizar" in English, use "to carry out / to do". If you use "realize" instead, you would actually be saying "to suddenly become aware".

Do "realize" and "realizar" mean the same thing?

Spanish "realizar" means to carry out, execute, or accomplish something. English "realize" means to suddenly become aware of or understand something. To carry something out in English is "carry out" or "accomplish."

Other confusing false friends

  • Actually

    Not actualmente, it's in reality / in fact

  • Assist

    Not asistir (a un lugar), it's to help

  • Sensible

    Not sensible (emocional), it's practical / showing good judgment

More confusing false friends

Library, embarrassed, actually... the full list of words that look the same but mean something different.

View full list

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