POSSIBLE Synonyms: 84 Similar and Opposite Words

Q: How does the adjective 'possible' differ from other similar words?

The words feasible and practicable are common synonyms of possible . While all three words mean "capable of being realized," possible implies that a thing may certainly exist or occur given the proper conditions. // a possible route up the west face of the mountain

Q: Where would 'feasible' be a reasonable alternative to 'possible'?

Although the words feasible and possible have much in common, feasible applies to what is likely to work or be useful in attaining the end desired. // commercially feasible for mass production

Q: In what contexts can 'practicable' take the place of 'possible'?

In some situations, the words practicable and possible are roughly equivalent. However, practicable implies that something may be effected by available means or under current conditions. // a solution that is not practicable in the time available

possible

adjective

ˈpä-sə-bəl

Definition of possible

as in feasible

capable of being done or carried out I think that building the entire set in two days is possible, albeit difficult

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in potential

existing only as a possibility and not in fact only one of several possible outcomes

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Antonyms & Near Antonyms

Synonym Chooser

How does the adjective possible differ from other similar words?

The words feasible and practicable are common synonyms of possible. While all three words mean "capable of being realized," possible implies that a thing may certainly exist or occur given the proper conditions.

a possible route up the west face of the mountain

Where would feasible be a reasonable alternative to possible?

Although the words feasible and possible have much in common, feasible applies to what is likely to work or be useful in attaining the end desired.

commercially feasible for mass production

In what contexts can practicable take the place of possible?

In some situations, the words practicable and possible are roughly equivalent. However, practicable implies that something may be effected by available means or under current conditions.

a solution that is not practicable in the time available

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of possible The paper’s data indicates that making protective layers thicker is a possible fix. — Jacek Krywko, ArsTechnica, 31 Aug. 2026 Under the legal framework, casualties are expected, since a non-lethal option is not considered possible, the sources said. — Laura Romero, ABC News, 31 Aug. 2026 The question is what becomes possible now that was not possible before. — Jeff Degraff, Fortune, 31 Aug. 2026 So patience, ultimately, landed the Heat at the best possible outcome and the best player ever made available to them in recent years. — Barry Jackson, Miami Herald, 31 Aug. 2026 See All Example Sentences for possible

Recent Examples of Synonyms for possible

Adjective

Debt settlement is an alternative to bankruptcy, but is that route feasible for a high credit card balance?

— Angelica Leicht, CBS News, 27 Aug. 2026
Earning more money isn't feasible for everyone but trimming your expenses could provide some relief.

— Liz Knueven, CNBC, 27 Aug. 2026

Definition of feasible

Adjective

Managers can instead adjust the balance between option premiums, dividend yield and potential capital gains.

— Lee Ying Shan, CNBC, 1 Sep. 2026
And with players in major European leagues still able to depart their clubs beyond the deadline, there is potential for big deals to still be done in the coming days.

— Leon Imber, New York Times, 1 Sep. 2026

Definition of potential

Adjective

Now, advanced and sophisticated products are helping growing companies extend the impact of their existing workforces in ways that previously weren’t realistically attainable.

— Lyssanoel Frater, USA Today, 24 Aug. 2026
The playoffs, forget the World Series, is now the dream for the Texas Rangers, which these days is the attainable fantasy because of an American League where a total of four teams have winning records, three in the AL East.

— Fort Worth Star-Telegram, Fort Worth Star-Telegram, 24 Aug. 2026

Definition of attainable

Adjective

Shared policies, standardized charging and new public chargers aim to make long-haul electric trucking viable by 2030.

— Los Angeles Times, Los Angeles Times, 27 Aug. 2026
Legacy farming practices depend on predictable weather patterns, but today’s extreme weather requires effective, real-time interventions to keep farms economically viable and ecologically sustainable.

— Jonathan Destler, Fortune, 27 Aug. 2026

Definition of viable

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“Possible.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/possible. Accessed 1 Sep. 2026.

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Synonyms of possible

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