POSSIBLE Synonyms: 84 Similar and Opposite Words

possible

adjective

ˈpä-sə-bəl

Definition of possible next

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

Synonyms & Similar Words

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 If there is no parking lot or driveway to pull into, pull your vehicle off to the side of the road as far as possible. —

Nc Weather Bot, Charlotte Observer, 10 Jan. 2026 Isolated non-severe thunderstorms are possible in the afternoon and evening. —

Bill Kelly, CBS News, 10 Jan. 2026 Select a turtle tank setup that includes as many of these accessories as possible. —

Bestreviews, Chicago Tribune, 9 Jan. 2026 Just remember that Joe Biden’s administration had four years to open the files and disclose any possible news unfavorable to the Republicans. —

Sun Sentinel Editorial Board, Sun Sentinel, 9 Jan. 2026 See All Example Sentences for possible

Recent Examples of Synonyms for possible

Adjective

And since going downstream didn’t seem feasible, the best thing was to go upstream.

— Literary Hub, Literary Hub, 12 Jan. 2026
Scott Boras represents both players, so discussing each player is feasible, but Peña should be prioritized based on the precedent Dana Brown has already set.

— Chandler Rome, New York Times, 12 Jan. 2026