inveterate Antonyms

having no determination rootless provisional occasional momentaneous inadvisable impulsive imprudent improvident improper impolitic impermanent short-dated short-lived ill-considered ill-conceived harebrained mountain pass ill-advised unusual transmigratory transitive transient temporary temporally ill-judged ignorant hot-headed ephemeral ephemera crazy corrigible circumforaneous casual careless brief brash blighted amiable evanescent fading heedless hasty graceless gadding fugitive foolish foolhardy flying flitting