heypolyglot
Italian

mortale

/morˈta.le/adjective · masculineB2
Common · Top 3,000

Meaning

mortal; deadly

  • mortal
  • deadly, fatal
  • deathlike

In a sentence

Siamo tutti mortali, quindi godiamoci il tempo.

We are all mortal, so let's enjoy our time.

Quel veleno è mortale anche in piccole dosi?

Is that poison deadly even in small doses?

Era un errore mortale.

It was a fatal mistake.

Word forms (4)
WordWord forms
mortalemasculine · singular
mortalefeminine · singular
mortalimasculine · plural
mortalifeminine · plural

Usage notes

  • For “able to die,” mortale is common in literary, religious, or philosophical contexts; in everyday speech, umano or persona often sounds more natural.
  • For “deadly/fatal,” mortale is stronger and more fixed than pericoloso; use letale more in technical or medical contexts.
  • A common fixed use is peccato mortale. Don’t confuse it with mortifero, which usually means “death-causing” in a more formal register.

Related words

Opposites

Explore vocabulary lessons →