Added 10 October 2026 on-going adjective Categories: Describing WordsObscure Words adjective ! Definition from WordNet 3.1, Princeton University. More about on-going at Wordnik → Where our words come from → Currently happening. an ongoing economic crisis Related Words: activebeingcipcommonconsistentconstantconstantlycontinualcontinuecontinuedcontinuescontinuing Back to today's word