UNDERMINE Synonyms: 96 Similar and Opposite Words

Q: How is the word 'undermine' distinct from other similar verbs?

Some common synonyms of undermine are cripple , debilitate , disable , enfeeble , sap , and weaken . While all these words mean "to lose or cause to lose strength or vigor," undermine and sap suggest a weakening by something working surreptitiously and insidiously. // a poor diet undermines your health // drugs had sapped his ability to think

Q: When is 'cripple' a more appropriate choice than 'undermine'?

The meanings of cripple and undermine largely overlap; however, cripple implies causing a serious loss of functioning power through damaging or removing an essential part or element. // crippled by arthritis

Q: When can 'debilitate' be used instead of 'undermine'?

While the synonyms debilitate and undermine are close in meaning, debilitate suggests a less marked or more temporary impairment of strength or vitality. // the debilitating effects of surgery

Q: When could 'disable' be used to replace 'undermine'?

The words disable and undermine can be used in similar contexts, but disable suggests bringing about impairment or limitation in a physical or mental ability. // disabled by an injury sustained at work

Q: When is it sensible to use 'enfeeble' instead of 'undermine'?

Although the words enfeeble and undermine have much in common, enfeeble implies a condition of marked weakness and helplessness. // enfeebled by starvation

Q: When might 'weaken' be a better fit than 'undermine'?

The words weaken and undermine are synonyms, but do differ in nuance. Specifically, weaken may imply loss of physical strength, health, soundness, or stability or of quality, intensity, or effective power. // a disease that weakens the body's defenses

undermine

verb

Definition of undermine next

as in to weaken

to make (someone or something) weaker or less effective usually in a secret or gradual way She tried to undermine my authority by complaining about me to my boss. The events of the past year have undermined people's confidence in the government.

Synonyms & Similar Words

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Antonyms & Near Antonyms

Synonym Chooser

How is the word undermine distinct from other similar verbs?

Some common synonyms of undermine are cripple, debilitate, disable, enfeeble, sap, and weaken. While all these words mean "to lose or cause to lose strength or vigor," undermine and sap suggest a weakening by something working surreptitiously and insidiously.

a poor diet undermines your health

drugs had sapped his ability to think

When is cripple a more appropriate choice than undermine?

The meanings of cripple and undermine largely overlap; however, cripple implies causing a serious loss of functioning power through damaging or removing an essential part or element.

crippled by arthritis

When can debilitate be used instead of undermine?

While the synonyms debilitate and undermine are close in meaning, debilitate suggests a less marked or more temporary impairment of strength or vitality.

the debilitating effects of surgery

When could disable be used to replace undermine?

The words disable and undermine can be used in similar contexts, but disable suggests bringing about impairment or limitation in a physical or mental ability.

disabled by an injury sustained at work

When is it sensible to use enfeeble instead of undermine?

Although the words enfeeble and undermine have much in common, enfeeble implies a condition of marked weakness and helplessness.

enfeebled by starvation

When might weaken be a better fit than undermine?

The words weaken and undermine are synonyms, but do differ in nuance. Specifically, weaken may imply loss of physical strength, health, soundness, or stability or of quality, intensity, or effective power.

a disease that weakens the body's defenses

Examples 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 undermine More than 400,000 individuals are now making our cities and highways more dangerous, and others are conspiring together to undermine our national security. —

Thomas G. Moukawsher, Newsweek, 3 Nov. 2024 While in-person votes are reported quicker on election night, mail-in ballots take longer to count, which Trump took advantage of in 2020 to undermine faith in the election results, claiming victory on election night before all ballots were counted. —

Alison Durkee, Forbes, 5 Nov. 2024 Since Musk purchased Twitter, that policy no longer explicitly bans content that seeks to undermine the outcome of an election. —

Jenn Brice, Fortune, 5 Nov. 2024 With polls closing Tuesday evening, officials are warning that foreign adversaries will likely spread false stories about election hacks to undermine trust in the voting process. —

Sam Sabin, Axios, 5 Nov. 2024 See all Example Sentences for undermine

Recent Examples of Synonyms for undermine

Verb

Such a test would be a sign of China’s weakening influence over Pyongyang and could spur Seoul to try to acquire nuclear weapons of its own—a position that both South Korea and the United States officially oppose but is gaining traction in Western policy circles.

Sungmin Cho, Foreign Affairs, 12 Nov. 2024
With its climate leadership perceived to be weakening, New Zealand may get a cooler reception at COP than in previous years, especially from Pacific Island nations, Cooper said.

Mahalia Dobson, NBC News, 10 Nov. 2024