idiota
/ee-dee-OH-tah/
idiot

Visualizing the noun 'idiota': A person performing a foolish or stupid action.
📝 In Action
¡No seas idiota! Cuidado con el coche.
B1Don't be an idiot! Watch out for the car.
Mi hermano a veces es un idiota, pero lo quiero.
B1My brother is an idiot sometimes, but I love him.
💡 Grammar Points
A Noun for Everyone
Unlike many Spanish nouns, 'idiota' can be used for both men and women. You just change the little word in front: 'el idiota' (for a male) and 'la idiota' (for a female).
❌ Common Pitfalls
Using in the Wrong Situation
Mistake: "Using 'idiota' in a formal or professional setting, thinking it's a mild word."
Correction: This word is a strong insult. Save it for very informal situations, or when you're genuinely angry. Otherwise, it can be very offensive.
⭐ Usage Tips
Handle with Care
This is not a lighthearted word like 'silly'. Calling someone an 'idiota' is a direct and strong insult in most contexts. Think of it like calling someone an 'idiot' or 'moron' in English.

Visualizing the adjective 'idiota': Describing a plan or object as idiotic or poorly conceived.
📝 In Action
Fue una decisión idiota vender el coche.
B1It was an idiotic decision to sell the car.
Me hizo una pregunta totalmente idiota.
B1He asked me a totally stupid question.
💡 Grammar Points
An Adjective That Doesn't Change Its Ending
'Idiota' is special because its ending doesn't change for masculine or feminine things. It's always 'idiota'. For example: 'un plan idiota' (a stupid plan) and 'una idea idiota' (a stupid idea).
❌ Common Pitfalls
Trying to Make it Masculine
Mistake: "Quiso hacer un chiste idioto."
Correction: Say 'un chiste idiota'. The word 'idiota' always ends in '-a', even when it's describing a masculine noun.
⭐ Usage Tips
Describing Things vs. People
Using 'idiota' to describe a thing (like 'an idiotic plan') can sometimes feel slightly less harsh than calling a person 'an idiot' directly. It focuses on the action or idea, not the person's whole character.
✏️ Quick Practice
💡 Quick Quiz: idiota
Question 1 of 1
Which sentence is grammatically correct?
📚 More Resources
Frequently Asked Questions
How offensive is the word 'idiota'?
It's quite offensive and should be used with caution. It's a direct insult, similar to 'idiot' or 'moron' in English. It's not a playful or lighthearted word, and using it can easily start an argument.
Is 'idiota' always masculine? Why does it end in '-a'?
No, it can refer to men or women. It's one of a group of words (many from Greek) that end in '-a' but can be masculine. You show the gender with the word before it: 'el idiota' for a male, and 'la idiota' for a female. When used as an adjective, it always stays 'idiota' regardless of the noun's gender.