adjective
Synonyms: indestructible , imperishable, incorruptible, inexterminable, inextinguishable, inextirpable, irrefragable, irrefrangible, quenchless, undestroyable
Antonyms: perishable
adjective
Synonyms: indestructible , imperishable, incorruptible, inexterminable, inextinguishable, inextirpable, irrefragable, irrefrangible, quenchless, undestroyable
Antonyms: perishable
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003