Synonyms of infested

infested

verb

past tense of infest

as in plagued

to spread or swarm over in a troublesome manner

in desperation, we called in an exterminator because the house was infested with ants

Synonyms & Similar Words

• plagued
• infected
• crawled
• overwhelmed
• contaminated
• annoyed
• overran
• beset
• abounded
• teemed
• overspread
• pestered

Example Sentences

Recent Examples of infested

Jurors heard testimony from three of Alsheikh’s victims who said they were packed into small, filthy, cold, wet cells that were infested with insects and other vermin. — Brittny Mejia, Los Angeles Times, 19 Sep. 2026

For bare soil or areas heavily infested with persistent weeds, apply a 2- to 3-inch-thick layer of organic mulch directly over the bare soil. — Manjot Kaur Sidhu, The Conversation, 10 Sep. 2026

Despite those efforts, New World screwworm infested thousands of animals in Panama and Mexico, and in June, the US Department of Agriculture confirmed the first US cases in years. — Jen Christensen, CNN Money, 7 Sep. 2026

Otherwise, the flour could go stale in a few months or become infested by bugs in the pantry. — Brandee Gruener, Southern Living, 7 Sep. 2026

Inspectors noted a rice bucket was heavily infested with roaches. — Lillie Davidson, Fort Worth Star-Telegram, 1 Sep. 2026

The inspection followed a hunger strike by detainees, who in a letter, complained about rotten or worm-infested food, medical neglect, and being coerced into signing deportation orders. — Vanessa Romo, NPR, 20 Aug. 2026

Authorities are investigating after human remains at a Chicago funeral home were allegedly found decaying in an unrefrigerated area infested with rodents. — Jeanine Santucci, USA Today, 8 Aug. 2026

Felix Molina has noticed the difference at a local park that used to be rat-infested. — Dave Carlin, CBS News, 6 Aug. 2026