The meaning of LONGTIME is having been so for a long time : long-standing. How to use longtime in a sentence.

Add to word list having existed or lasted for many years: a longtime friend (Definition of longtime from the Cambridge Academic Content Dictionary © Cambridge University Press)

LONGTIME definition: existing, occurring, or continuing for a long period of time; times; longstanding. See examples of longtime used in a sentence.

Jun 9, 2025 · longtime (comparative more longtime, superlative most longtime) Having endured for a long period of time. quotations My longtime friend, since birth actually, called and gently broke the …

Definition of longtime adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Definitions of longtime adjective of long duration “a longtime friend” synonyms: old of long duration; not new

Longtime Sentence Examples You're the only one of us who is his longtime friend. McDonalds, a major corporate sponsor of the Olympics, has been a longtime target of animal rights attacks. Generally all …

longtime - WordReference English dictionary, questions, discussion and forums. All Free.

longtime in American English (ˈlɔŋˌtaim, ˈlɑŋ-) adjective existing, occurring, or continuing for a long period of time; longstanding

1 ENTRIES FOUND: longtime (adjective) longtime / ˈ lɑːŋ ˈ taɪm/ adjective Britannica Dictionary definition of LONGTIME always used before a noun : having been something specified for many years