Acostumada

Acostumada is a feminine singular adjective in Portuguese meaning “accustomed” or “used to.” It is the feminine form of acostumado, with acostumado being the masculine equivalent. The word is used to describe someone who is familiar with a habit, activity, or environment, typically in constructions such as estar acostumada a or ser acostumada a followed by an infinitive or a noun.

Etymology and related forms: Acostumada derives from the verb acostumar, meaning “to accustom.” This verb, in turn, comes from the Portuguese noun costume, meaning “habit” or “custom,” which traces back to Latin consuetudo, denoting habitual practice. The relationship mirrors the general pattern in Romance languages where a noun meaning “habit” gives rise to a verb meaning “to accustom” and an adjective meaning “accustomed.”

Usage notes: In Brazilian Portuguese and European Portuguese, acostumada is commonly used to indicate adaptation or familiarity with a situation or routine. Typical constructions include estar acostumada a fazer algo (to be used to doing something) and uma pessoa acostumada a mudanças (a person accustomed to changes). The form agrees with the gender and number of the noun it modifies.

Cross-linguistic note: A closely related word exists in Spanish, where the cognate is acostumbrada (or acostumbrado in masculine form). The spelling and pronunciation differ slightly between the languages, reflecting their distinct orthographic conventions.

See also: acostumar, costume (Portuguese noun), consuetudine (Latin root).