grown-ass

== English == === Etymology === From grown +‎ -ass. === Adjective === grown-ass (not comparable) (originally African-American Vernacular, US, slang, vulgar) grown-up; adult; often used in reproach of an adult's immaturity, or, conversely, in assertion of maturity. Synonyms: full-grown, grown-up, big, grown; see also Thesaurus:full-grown ==== Translations ====