deadliest

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causing end of life adj.
ghostly adj.

ADJECTIVE

causing end of life

Synonyms

STRONGEST

bloody carcinogenic cruel dangerous destructive fatal harmful lethal malignant mortal murderous noxious pernicious poisonous savage suicidal toxic violent virulent

WEAK

baleful baneful bloodthirsty cannibalistic death-dealing deathly deleterious destroying grim homicidal injurious internecine killing mortiferous pestiferous pestilent pestilential ruthless slaying unrelenting venomous

Antonyms

STRONGEST

benign calm gentle harmless healthy helpful kind life-giving nice nonpoisonous wholesome

WEAK

animating energizing healthful invigorating lively

ADJECTIVE

ghostly

Synonyms

STRONGEST

ghastly

WEAK

ashen corpselike dead deadened deathful deathlike deathly pallid wan white

Antonyms

WEAK

animating energizing harmless healthful healthy invigorating lively wholesome

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.

See Examples For:

deadliest

A trek to the site of the deadliest avalanche in California history reveals a surprisingly tranquil spot, a stark contrast to the frenzied 15 minutes that determined who survived.

From Los Angeles Times ● Oct. 9, 2026

The 7 October attack was the deadliest Israel had suffered since its creation in 1948.

From BBC ● Oct. 7, 2026

Three years after Hamas led the deadliest attack ever against Israel, Kenig, like so much of the country, remains traumatised.

From Barron's ● Oct. 5, 2026

The 21-mile stretch of Pacific Coast Highway that runs through Malibu is one of the state’s deadliest and most notorious roads, with an average of about four crash-related fatalities per year over the last decade.

From Los Angeles Times ● Oct. 4, 2026

I flinch back, not sure why he used every last sample of the deadliest plant in galaxy history to test an herbicide.

From "The Last Cuentista" by Donna Barba Higuera