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OneKitly

possibly

adverbcommon in dialogue

  • United Kingdom//ˈpɒs.ə.bli//
  • United States//ˈpɑ.sɪ.bli//
  • United States//ˈpɑ.sə.bli//
  • Canada//ˈpɒs.ə.bli//
  • //ˈpɒs.ɪ.bli//

Perhaps; indicates that the proposition may be true (is not certainly false) regardless of any facts or circumstances known to, stated by or implied by the speaker.

adverb

  1. 1

    Perhaps; indicates that the proposition may be true (is not certainly false) regardless of any facts or circumstances known to, stated by or implied by the speaker.

    Near-synonyms: maybe, perhaps, mayhap, mayhaps, by chance, perchance, peradventure; conceivably

    Possibly, they will make gains in the midterm elections.

    It was possibly the costliest mistake in the organization's history.

    This rare and possibly unique specimen must be conserved.

  2. 2

    In the realm of possibility; indicates that the action may successfully be performed (is not impossible) regardless of any facts or circumstances known to, stated by or implied by the speaker that might limit the performance.

    I'm much stronger than you, so you can't possibly win.

    I couldn't possibly be there on time.

    I couldn't possibly cheat on my wife.

    It seems unlikely, but, yes, they could possibly win even now.

Etymology

Etymology tree English possible Proto-Indo-European *leyg-der. Proto-Germanic *līkąder. Proto-Germanic *-līkaz Proto-Germanic *-ê Proto-Germanic *-līkê Proto-West Germanic *-līkē Old English -līċe Middle English -ly English -ly English possibly From possible + -ly.

Forms

comparative
more possibly
superlative
most possibly
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).