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Synonyms

possibly

American  
[pos-uh-blee] / ˈpɒs ə bli /

adverb

  1. perhaps; maybe.

    It may possibly rain today.

  2. in a possible manner.

    She has all the money she can possibly use.

  3. by any possibility.

    Could you possibly check this information for me?


possibly British  
/ ˈpɒsɪblɪ /
    1. perhaps or maybe

    2. ( as sentence modifier )

      possibly he'll come

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adverb

  1. by any chance; at all

    he can't possibly come

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of possibly

First recorded in 1350–1400; Middle English; possible + -ly

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Altmann said he’s looking for a total pullback by the S&P 500 of around 6% or 7% — which he sees as possibly halfway done already due to recent drops.

From MarketWatch • Jun. 10, 2026

Officials said there were possibly two bears in the city and urged residents to keep their doors and windows locked.

From BBC • Jun. 9, 2026

According to the results, glaciers may have moved rocks from Scotland part of the way, possibly reaching Dogger Bank in what is now the North Sea.

From Science Daily • Jun. 9, 2026

SpaceX is set to debut first, with Anthropic and OpenAI expected to follow later, possibly in August or early September.

From Barron's • Jun. 9, 2026

Like neither of them believed I could possibly be serious.

From "The Wrong Way Home" by Kate O’Shaughnessy

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