indelible Synonyms

fixed permanent FAST unerasable ineffaceable in for the long haul reminiscential rememberable recallable persistent persisting perpetual perdurable memorable lifelong stable stubborn undestroyable fastest entrenched nonperishable inexpungible inerasable colorfast deep-rooted long-term unfading unforgettable undying lasting irreversible haunting everlasting eternal enduring endless durable denotable deep deathless continuing constant immortal imperishable incorruptible irresoluble irremovable intrinsic ingrained inextirpable