How to Say "one's forties" in Spanish
The Spanish word for “one's forties” is “cuarentena” — B2 level.
English → SpanishB2
nounB2informal
referring to the age of forty or the decade following it

Examples
A mi tío le sentó muy bien entrar en la cuarentena.
My uncle felt very good about entering his forties.
Related Translations
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