Moment
Moment noun - A particular point at which an event takes place.
Once and moment are semantically related In some cases you can use "Once" instead a conjunction "Moment".
Once
Once adjective - Having been such at some previous time.
Moment and once are semantically related in as soon as topic. Sometimes you can use "Moment" instead a conjunction "Once".
Mutual synonyms
Both words in one sentence
- Instead of getting upset Gazenga smiles turns around for a moment and once he turns back to face the group again...he has a bone sticking out of his nose.
- The latter has Good Parents moments once in a while and Regina had one Parents as People moment.
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Saavik, in Star Trek II: The Wrath of Khan, once in an elevator, and once at a more emotional moment.
Source: Letting Her Hair Down
Cite this Source
Once and Moment. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/moment/once
Moment & Once. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/moment/once>.
Once or Moment. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/moment/once.
Google Ngram Viewer shows how "moment" and "once" have occurred on timeline