Spanish vocabulary · Beginner
Delusional in Spanish: Delirante
Delirante · adjective · deh-lee-RAHN-teh
Delirante is the Spanish adjective for delusional, describing someone who holds beliefs disconnected from reality.
deh-lee-RAHN-teh
Estás delirante si crees que eso va a funcionar.
You're delusional if you think that's going to work.
Delusional in Spanish: Quick Reference
Below are the most common Spanish words for delusional, with pronunciation and regional usage notes.
| Spanish | English | Pronunciation | Region / Register |
|---|---|---|---|
| delirante | delusional | deh-lee-RAHN-teh | Default, widely understood |
| iluso/ilusa | delusional | colloquial, naive or deluded |
How Native Speakers Use Delirante
Real example sentences across three contexts you'll actually run into.
Informal conversation
No seas iluso, eso nunca va a pasar.
Don't be delusional, that's never going to happen.
Warning a friend about unrealistic expectations.
Medical context
El paciente presentó un episodio delirante durante la noche.
The patient had a delusional episode during the night.
A doctor describing a patient's mental state.
Casual criticism
Es delirante pensar que puedes aprender un idioma en una semana.
It's delusional to think you can learn a language in a week.
Commenting on someone's unrealistic timeline.
Avoid These Mistakes When Using Delirante
Using delusional directly in Spanish
Incorrect: Ella está muy delusional últimamente.
Correct: Ella está muy delirante últimamente.
Delusional is the English word — the correct Spanish adjective is delirante.
Confusing iluso with ilusionado
Incorrect: Estoy iluso con las vacaciones.
Correct: Estoy ilusionado con las vacaciones.
Iluso means naively deluded, while ilusionado means excited or hopeful about something — they have very different connotations.
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Why word lists alone don't stick
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See Delirante used by native speakers
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Common Questions About Delusional in Spanish
- How do you say 'delusional' in Spanish?
- The direct translation is delirante, which works in both clinical and everyday contexts to describe someone detached from reality.
- What is the difference between delirante and iluso?
- Delirante implies a stronger disconnect from reality and can have clinical overtones, while iluso is softer and colloquial, suggesting someone is naively mistaken or overly optimistic.
- Can delirante be used casually in conversation?
- Delirante is commonly used in informal speech to call out unrealistic thinking, similar to how English speakers casually say 'you're delusional.'