Spanish vocabulary · Beginner
How to Say "Difficult" in Spanish
Difícil · adjective · dee-FEE-seel
Difícil is the direct Spanish equivalent of "difficult" or "hard." It is invariable for gender, meaning the same form is used with masculine and feminine nouns. Only the plural changes: difíciles.
dee-FEE-seel (stress on the second syllable, with the accent on the í)
El examen de matemáticas fue muy difícil.
The math exam was very difficult.
Difficult in Spanish: Quick Reference
Below are the most common Spanish words for difficult, with pronunciation and regional usage notes.
| Spanish | English | Pronunciation | Region / Register |
|---|---|---|---|
| difícil | difficult | dee-FEE-seel | Default, widely understood |
| complicado | difficult | used interchangeably in casual speech | |
| arduo | difficult | formal or literary registers | |
| duro | difficult | colloquial, emphasizes toughness |
How Native Speakers Use Difícil
Real example sentences across three contexts you'll actually run into.
Describing a task
Aprender a tocar el violín es bastante difícil.
Learning to play the violin is quite difficult.
Difícil pairs naturally with ser when describing inherent difficulty.
Describing a person
Mi jefe es una persona difícil de tratar.
My boss is a difficult person to deal with.
When describing people, difícil de + infinitive is the standard construction.
Comparing difficulty
Esta receta es más difícil de lo que pensaba.
This recipe is more difficult than I thought.
Use más difícil de lo que for comparisons against expectations.
Plural agreement
Las primeras semanas en un trabajo nuevo son las más difíciles.
The first weeks at a new job are the most difficult.
Difícil adds -es in the plural: difíciles.
Avoid These Mistakes When Using Difícil
Adding gender agreement
Incorrect: La pregunta fue difícila.
Correct: La pregunta fue difícil.
Difícil does not change for gender. It is the same with both masculine and feminine nouns.
Omitting de before an infinitive
Incorrect: Es difícil entender.
Correct: Es difícil de entender.
When difícil modifies a specific noun and is followed by an infinitive, the preposition de is needed: un problema difícil de resolver. However, with impersonal es difícil + infinitive, de is optional.
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Why word lists alone don't stick
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See Difícil used by native speakers
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Common Questions About Difficult in Spanish
- What is the difference between "difícil" and "complicado"?
- They are often interchangeable, but difícil emphasizes that something requires great effort or skill, while complicado suggests something has many parts or layers that make it confusing. A math problem can be difícil (hard to solve) or complicado (complex in structure).
- Does "difícil" change with masculine and feminine nouns?
- Difícil never changes for gender. You say un tema difícil and una situación difícil with the same form. Only the plural changes: difíciles.
- How do you say "not difficult" or "easy" in Spanish?
- The opposite of difícil is fácil (easy). You can also soften it by saying no tan difícil (not so difficult) or poco difícil (not very difficult).