adj. 25B6; adjective MODEST, self-effacing, humble, meek, reserved, diffident; unobtrusive, unostentatious, unpretentious, unaffected, natural, artless, ingenuous.
UNASSUMING
Meaning of UNASSUMING in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012