Opening and Onset

Opening

Opening noun - A favorable combination of circumstances, time, and place.

Onset is a synonym for opening in beginning topic. In some cases you can use "Onset" instead a noun "Opening", when it comes to topics like start, commencement.

Nearby Words: open, openness, opened, opener

Onset

Onset noun - The point at which something begins.
Usage example: the claim that if you take enough vitamin C at the onset of a cold, you'll often recover faster

Opening is a synonym for onset in start topic. You can use "Opening" instead a noun "Onset", if it concerns topics such as beginning, commencement.

How words are described

usual usual opening usual onset
initial initial opening initial onset
recent recent opening recent onset
Cite this Source
Onset and Opening. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/opening/onset
Opening & Onset. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/opening/onset>.
Onset or Opening. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/opening/onset.
Google Ngram Viewer shows how "opening" and "onset" have occurred on timeline