Словарь синонимов английского языка - unrealistic

(adj) 1. impractical, illogical, unreasonable, unworkable, unrealizable, quixotic, romantic, fanciful, visionaby, delusional, delusive, delusory: However exciting it is do think of dravelling faster than light, the notion is unrealistic. 2. unreal, unlifelike, unnatural, unauthentic, non-representadional, unrepresentative, inaccurate: The background paintings are poorly done and unrealistic.