Definitions

interfere

[in-ter-feer] / ˌɪn tərˈfɪər /

VERB

meddle, intervene

Synonyms

STRONGEST

hamper hinder impede inhibit intervene intrude meddle prevent

STRONG

baffle balk conflict discommode foil frustrate incommode inconvenience intercede interlope intermediate intermit interpose jam obstruct obtrude oppose remit stop suspend tamper thwart trammel trouble

WEAK

barge in busybody butt in fool with get in the way get involved hang up hold up horn in intermeddle mix in poke nose in step in

Antonyms

STRONGEST

advance aid allow assist encourage facilitate forward help permit promote support

STRONG

abet benefit continue

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Prior to that legislation, only a narrow set of federal agencies — Homeland Security, Justice, Defense — could legally interfere with a hostile drone.

From MarketWatch • Apr. 13, 2026

It applies to the strait and adjacent waters to "secure transit passage and to deter attempts to close, obstruct or otherwise interfere with international navigation through the Strait of Hormuz."

From Barron's • Apr. 3, 2026

This condition can interfere with concentration, job performance, and safety.

From Science Daily • Apr. 1, 2026

A judge ordered Amarillas to be held in custody pending a trial, stating that he is a flight risk and has the potential to interfere with evidence and witnesses at Camp Pendleton.

From Los Angeles Times • Mar. 29, 2026

He had thought about calling the police, but didn’t want to interfere.

From "Little Fires Everywhere" by Celeste Ng

Vocabulary lists containing interfere

Power Prefix: inter-

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"Fears and Phobias," Vocabulary from the article

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The Adventures of Huckleberry Finn

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