Meaning
serene, calm
- serene; calm
- clear; cloudless

In a sentence
Dopo la chiamata, sono più sereno.
After the call, I am calmer.
Dopo la chiamata, sono rimasto più sereno.
After the call, I felt calmer.
Domani il cielo sarà sereno o pioverà?
Will the sky be clear tomorrow, or will it rain?
Word forms (4)
| Word | Word forms |
|---|---|
| sereno | masculine · singular |
| serena | feminine · singular |
| sereni | masculine · plural |
| serene | feminine · plural |
Usage notes
- Use sereno for both mood and weather; tranquillo is more about being relaxed or quiet, not specifically clear skies.
- With weather, it agrees with the noun: cielo sereno, giornata serena. Don't leave it in the masculine form by default.
- For people, sereno suggests composed inner calm; calmo often describes behavior in the moment.