Definitions

infamous

[in-fuh-muhs] / ˈɪn fə məs /

ADJECTIVE

shameful, bad in reputation

Synonyms

STRONGEST

disgraceful egregious hateful heinous ignominious monstrous notorious outrageous scandalous shocking vicious vile

WEAK

abominable atrocious base contemptible corrupt degenerate despicable detestable dishonorable disreputable evil flagitious foul ill-famed iniquitous loathsome miscreant nefarious odious offensive opprobrious perverse questionable rotten scurvy shady sorry unhealthy villainous wicked

Antonyms

STRONGEST

friendly gentle good kind little magnificent nice pleasant wonderful

WEAK

dignified glorious innocent moral perfect principled pure respectable righteous virtuous

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.

In the evening on Wednesday, his last full day of the tour, Pope Leo is scheduled to visit an infamous prison in the economic capital, Bata.

From BBC • Apr. 22, 2026

Leaving it in the traditional IRA means dealing with the infamous pro-rata rule via Form 8606 for as long as you have an IRA, and there will be future taxation on earnings.

From MarketWatch • Apr. 20, 2026

Some even invoke the infamous T word: “transitory.”

From Barron's • Apr. 17, 2026

While the project began in a room at the infamous Cecil Hotel in downtown L.A.’s Art Walk in 2008, they’re now synonymous with Coachella and back on the field for the first time since 2019.

From Los Angeles Times • Apr. 12, 2026

Smuggled out by certain friendly spirits, they miraculously escaped the infamous pyre in which so many other family papers perished.

From "The House of the Spirits: A Novel" by Isabel Allende

Vocabulary lists containing infamous

The Bill of Rights

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"Beowulf," Vocabulary from the epic poem

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Grade 9, List 5

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