Synonyms of long-standing in English:

long-standing

adjective

  • a long-standing friendship
    well established, long-established, established, fixed;
    abiding, enduring, long-lived, surviving, persistent, prevailing, durable, perennial;
    firm, constant, deep-rooted, steady, stable, staunch, long-term
    [Antonyms] new, recent
  • Definition of long-standing in:

    Get more from Oxford Dictionaries

    Subscribe to remove adverts and access premium resources

    Word of the day bogle
    Pronunciation: ˈbəʊɡ(ə)l
    noun
    a phantom or goblin