| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | not able to be erased, indestructible |
| Synonyms: | enduring, ineffaceable, ineradicable, inerasable, inexpungible, inextirpable, ingrained, lasting, memorable, permanent, rememberable, stirring, unforgettable |
| Antonyms: | delible, destructible, erasable, impermanent |