Not likely and Plausible

Opposite meaning terms

Definitions of Not likely not found.

Plausible is an antonym for not likely in not probable topic.

Plausible adjective - Worthy of being accepted as true or reasonable.

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Not likely is an antonym for plausible.

Nearby Words: plausibly, plausibility

It's vaguely plausible he could be a foreign royal, but with an English name and accent, it's not likely.

Source: Royal Mess

Cite this Source

Plausible and Not likely. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/not_likely/plausible

Not likely & Plausible. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/not_likely/plausible>.

Plausible or Not likely. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/not_likely/plausible.

Google Ngram Viewer shows how "not likely" and "plausible" have occurred on timeline