Synonyms of might

might

noun

as in power

the ability to exert effort for the accomplishment of a task

currently the President lacks the political might to push the programs through the Congress

Synonyms & Similar Words

• power
• strength
• energy
• capability
• capacity
• muscle
• force
• vigor
• potency
• horsepower
• firepower
• competence
• potence
• aptitude
• puissance
• sinew
• competency
• usefulness
• effectiveness
• adequacy
• effectualness

Antonyms & Near Antonyms

• inability
• weakness
• impotence
• disability
• powerlessness
• incapacity
• impotency
• incapability
• incompetence
• inaptitude
• incompetency
• ineffectiveness
• uselessness
• paralysis
• inefficacy
• incapableness
• helplessness
• ineffectuality
• ineffectualness
• inefficaciousness

Synonym Chooser

How does the noun might contrast with its synonyms?

Some common synonyms of might are energy, force, power, and strength. While all these words mean "the ability to exert effort," might implies great or overwhelming power or strength.

the belief that might makes right

When is energy a more appropriate choice than might?

While in some cases nearly identical to might, energy applies to power expended or capable of being transformed into work.

a worker with boundless energy

Where would force be a reasonable alternative to might?

The synonyms force and might are sometimes interchangeable, but force implies the actual effective exercise of power.

used enough force to push the door open

When would power be a good substitute for might?

The words power and might are synonyms, but do differ in nuance. Specifically, power may imply latent or exerted physical, mental, or spiritual ability to act or be acted upon.

the awesome power of flowing water

When could strength be used to replace might?

The meanings of strength and might largely overlap; however, strength applies to the quality or property of a person or thing that makes possible the exertion of force or the withstanding of strain, pressure, or attack.

use weight training to build your strength

Example Sentences

Recent Examples of might

There is financial might that can be brought to bear in the service of accumulating futures — and out-accumulating 31 other NHL teams — during an era of cap growth. —Thomas Drance, New York Times, 15 Apr. 2026

Periodically, the group returns to such a state of paradoxical lifelessness, dragged by a partner or semi-mechanically traversing the stage as an automaton might. —Lauren Warnecke, Chicago Tribune, 11 Apr. 2026

Impressed by this demonstration of America’s manufacturing might, Duchamp took one back to his studio, inscribed it, and hung from the ceiling. —Howard Halle, ARTnews.com, 10 Apr. 2026

But California’s high prices have remained a grim fact of life, especially for young people struggling to enter the housing market, despite the draw of enjoying the Golden State’s many attributes such as its natural beauty, powerful economic might and culture of innovation. —Terry Castleman, Los Angeles Times, 8 Apr. 2026

Phrases Containing might

• with might and main