Synonym Chooser

How is the word sinister different from other adjectives like it?

The words baleful and malign are common synonyms of sinister. While all three words mean "seriously threatening evil or disaster," sinister suggests a general or vague feeling of fear or apprehension on the part of the observer.

a sinister aura haunts the place

When is it sensible to use baleful instead of sinister?

The synonyms baleful and sinister are sometimes interchangeable, but baleful imputes perniciousness or destructiveness to something whether working openly or covertly.

exerting a corrupt and baleful influence

When would malign be a good substitute for sinister?

The words malign and sinister are synonyms, but do differ in nuance. Specifically, malign applies to what is inherently evil or harmful.

the malign effects of racism

Example 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 sinister But because the discrimination is targeting Jewish students and Israel, there is a sinister tolerance and acceptance of this behavior. Ron Morganstern, Sun Sentinel, 11 June 2025 Meanwhile, the Yiddishe mama had made a comeback, in a sinister new form. Emily Nussbaum, New Yorker, 9 June 2025 Following the murder of a Department of Homeland Security officer, LAPD detective Mark Meachum (Jensen Ackles) finds himself on a secret task force where a more sinister plot gets uncovered. Billie Melissa, MSNBC Newsweek, 1 June 2025 By the end of the season, President George W. Bush arrives at the family’s doorstep, masquerading as Rumi’s friend while barely concealing his sinister intentions. Proma Khosla, IndieWire, 2 June 2025 See All Example Sentences for sinister
Recent Examples of Synonyms for sinister
Adjective
  • If the sky turns ominous and thunder can be heard, find a secure place for shelter.
    CA Weather Bot, Sacbee.com, 6 June 2025
  • Punched in the face That could explain the chain saw-wielding, the jumping up and down onstage, the manic baby-making and crusading for more spreading of sperm by smart people and the ominous Nazi-style salutes.
    Maureen Dowd, Mercury News, 4 June 2025
Adjective
  • If the sky becomes menacing and thunder becomes audible, seek out a safe place to seek shelter.
    NC Weather Bot, Charlotte Observer, 8 June 2025
  • Make that the second scariest, as Claire’s antics bring another menacing character into their lives, when her dealer, Jackie (Domhnall Gleeson), shows up at Echo Valley looking for 10 grand in heroin.
    Peter Debruge, Variety, 7 June 2025

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Cite this Entry

“Sinister.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sinister. Accessed 20 Jun. 2025.

More from Merriam-Webster on sinister

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