- actually in progress: ongoing projects
- continually moving forward; developing
- remaining in existence; continuing
WordReference Random House Learner's Dictionary of American English © 2026
on•go•ing /ˈɑnˌgoʊɪŋ, ˈɔn-/USA pronunciation
adj.
WordReference Random House Unabridged Dictionary of American English © 2026- continuing without ending or without interruption:ongoing research.
on•go•ing
(on′gō′ing, ôn′-),USA pronunciation adj.
- continuing without termination or interruption:ongoing research projects.
- on + going, after the verb, verbal phrase go on 1855–60
- proceeding, uninterrupted, unbroken.
Collins Concise English Dictionary © HarperCollins Publishers::
ongoing /ˈɒnˌɡəʊɪŋ/ adj
'ongoing' also found in these entries (note: many are not synonyms or translations):