shortlived Antonyms

permanent wave around the clock eonian undestroyable uncreated termless seriate sempiternal sempervirent protractile marathon Lange unattackable age-long perm longtime longstanding long-term long-life long-acting long chain perpetual perdurable fadeless everliving eterne durative diuturnal continuate coeternal chronical amaranthine incessant indeciduous macrobiotic longeval long-drawn livelong jointless irresoluble interminate inextirpable ineffaceable aeonian