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Definition of probably

probably

/ˈprɑː.bə.bli/
prob · a · bly
Adjective:probable
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probably Lexical Profile

probably Game Scores & Validity

• adverb

1

Almost certainly; as far as one knows or can tell; in all likelihood.

Example

"Given the dark clouds gathering on the horizon, it will probably rain before evening."

Synonyms
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Antonyms
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• Rhymes for probably

• Nearby Words

proactivity
probability
probable
probably
probate
probation
probational

Word Origin & Etymology

Formed in the 16th century from the adjective 'probable' plus the adverbial suffix '-ly', tracing back to Latin 'probabilis' (worthy of approval, credible, or provable), from 'probare' (to test or prove).

Cite this Entry

Wordmom. (2026). Definition of Probably. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/probably
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