UNREALISTIC

adj. 1 impractical, illogical, unreasonable, unworkable, unrealizable, quixotic, romantic, fanciful, visionary, delusional, delusive, delusory However exciting it is to think of travelling faster than light, the notion is unrealistic 2 unreal, unlifelike, unnatural, unauthentic, non-representational, unrepresentative, inaccurate The background paintings are poorly done and unrealistic