The definition of modest is someone or something that is humble or shy or not extreme.
The definition of plain is clearly understood, obvious, simple or not complicated.
(--- Biology) Having no divisions or branches; not compound:
Not assuming, pretentious, or forward; modest; retiring
Not elaborate, ornate, or ostentatious:
The definition of understated is something done in a modest and not over-stated or overly flashy way.
The definition of ostentatious is someone or something designed to get notice or draw attention by being inappropriate, showy, vulgar and in bad taste.
Find another word for unostentatious. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for unostentatious, like: modest, plain, simple, unassuming, unpretentious, unpretending, understated and ostentatious.