Spanish Phrase
Está de buen humor.
Meaning
This phrase describes someone's current emotional state as positive, cheerful, or pleasant. It uses the verb 'estar' because a mood is viewed as a temporary condition rather than a permanent personality trait.
When to use
Use this phrase to comment on a person's current vibe or disposition, especially when they are smiling or acting friendly. It is appropriate for both casual settings and polite conversation.
✦Grammar Breakdown
Estádebuenhumor
Estar (está)
The verb 'estar' is used here to indicate a temporary state or emotion.
De buen humor
This is a fixed expression where 'de' acts as the bridge to describe the state of one's humor.
🗨In Conversation
¿Por qué sonríe tanto María?
Why is María smiling so much?
Está de buen humor porque aprobó su examen.
She is in a good mood because she passed her exam.
✕Common Mistakes
Es de buen humor.
Avoid using 'ser' for moods; 'estar' is required for temporary emotional states.
Está en buen humor.
While English uses 'in a good mood', Spanish uses the preposition 'de'.
↔Alternatives
Está contento.
He/She is happy.
Está de buenas.
He/She is in a good mood (informal).
Cultural Tip
In many Spanish-speaking countries, expressing observation of someone's mood is a common social lubricant. In Mexico, you'll often hear 'está de buenas' to express this same sentiment in a slightly more colloquial way.