Synonyms of possible

possible

adjective

ˈpä-sə-bəl 

1

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

• feasible
• achievable
• attainable
• viable
• practicable
• realizable
• practical
• available
• workable
• doable
• acceptable
• reasonable
• probable
• plausible
• conceivable
• sensible
• likely
• contingent
• thinkable
• usable
• creditable
• believable
• actionable

Antonyms & Near Antonyms

• impossible
• impracticable
• unlikely
• unfeasible
• infeasible
• impractical
• unworkable
• unattainable
• hopeless
• improbable
• unrealistic
• doubtful
• inconceivable
• incredible
• dubious
• unrealizable
• undoable
• implausible
• unbelievable
• nonviable
• unviable
• useless
• futile
• vain
• absurd
• ridiculous
• far-fetched
• unthinkable
• fantastic
• outlandish
• preposterous

2

as in potential

existing only as a possibility and not in fact

only one of several possible outcomes

Synonyms & Similar Words

• potential
• implicit
• probable
• plausible
• conceivable
• practicable
• theoretical
• viable
• imaginable
• hypothetical
• generable
• feasible
• achievable
• thinkable
• likely
• alleged
• purported
• conjectural
• workable
• assumed
• attainable
• doable
• supposed
• suppositional
• reputed

Antonyms & Near Antonyms

• real
• actual
• factual
• existent
• confirmed
• demonstrated
• true
• established
• genuine
• authentic
• bona fide
• proven
• substantiated
• authenticated

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

Recent Examples of possible

How is that possible, when the planet is 20 times closer to its star than our own planet Mercury? — Space.com Staff, Space.com, 3 Oct. 2026

But none of these scenes or memories would have been possible without what may be one of the most audacious play calls in modern football history. — Shaun Goodwin, Idaho Statesman, 3 Oct. 2026

Drink water, and if possible, take water to those who are vulnerable. — Ca Weather Bot, Sacbee.com, 3 Oct. 2026

Every metre between two chips adds a nanosecond to the processing time, so the idea is to pack as many as possible closely together. — The Week Uk, TheWeek, 27 Sep. 2026