Not likely and Probably

Opposite meaning terms

Definitions of Not likely not found.

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

Probably adverb - By reasonable assumption.

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Not likely is an antonym for probably.

Nearby Words: probable, probability

It has a group of three girls who use the power of their clubs to transform with probably (not likely, but probably) the two oddest mascots in Fancure History.

Source: Fan Works / Pretty Cure
It's not likely that a Neanderthal would be considered any more of a person than a chimpanzee is, which was probably Asimov's point.

Source: Society Marches On
That said, since she's quite probably a descendant of Captain America via Peggy Carter and got the super soldier genes, this is not likely to be a problem.

Source: D-Cup Distress

Cite this Source

Probably and Not likely. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/not_likely/probably

Not likely & Probably. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/not_likely/probably>.

Probably or Not likely. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/not_likely/probably.

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