not too bad

correctable

amenable capable corrigible healable improvable mendable not hopeless reparative restorable subject to cure

incurable unhelpable

all right condonable defensible exculpatory explainable fair forgivable justifiable minor moderate okay pardonable passable permissible plausible reasonable remittable reprievable slight specious temperate tenable trivial understandable venial vindicable vindicatory warrantable within limits

blameable inexcusable unallowable unforgivable unjustifiable

adequate mediocre presentable respectable so-so tolerable

all right allowable average common fair fair enough middling moderate ordinary unexceptional

bad exceptional inadequate inferior unacceptable unfit

blocked excellent obstructed superior

all right allowable defensible excusable explainable forgivable justifiable minor not serious okay permissible slight tolerable trivial understandable