Find 111 different ways to say EXPIRED, along with antonyms, related words, and example sentences at Thesaurus.com. The meaning of EXPIRED is dead, deceased —often used as a euphemistic or humorous alternative to dead. How to use expired in a sentence. EXPIRED definition: 1. past simple and past participle of expire 2. If something that lasts for a fixed length of time…. Learn more. EXPIRED definition: past participle of expire. and past tense form of expire. See examples of expired used in a sentence. 1. To come to an end; terminate: My membership in the club has expired. 2. To breathe one's last breath; die: The patient expired early this morning. 3. To exhale; breathe out. expired that is no longer valid that has been breathed out dead EXPIRED meaning: 1. past simple and past participle of expire 2. If something that lasts for a fixed length of time…. Learn more. Synonyms for EXPIRED: defunct, extinct, vanished, gone, departed, done, bygone, obsolete; Antonyms of EXPIRED: existing, alive, extant, active, living, existent, dynamic, thriving Definitions of expired adjective having come to an end or become void after passage of a period of time “an expired passport” “caught driving with an expired license” synonyms: invalid Learn the correct usage of expired and is expired in English. Discover differences, examples, alternatives and tips for choosing the right phrase.