1
: in a way determined by fate
2
: in a manner suggesting fate or an act of fate: such as
a
: in a manner resulting in death : mortally
fatally wounded
b
: beyond repair : irrevocably
c
: in a manner resulting in ruin or evil
It is fatally easy to pass off our prejudices as our opinions.W. F. Hambly
d
: in a manner that cannot be easily resisted
… thinks she is fatally attractive …J. W. Krutch

Examples of fatally in a Sentence

Recent Examples on the Web
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Ten people were shot, five fatally, and others injured by leaping from the balcony in panic as gunfire erupted. Michael Goldstein, Forbes.com, 30 June 2026 Investigators said the Tesla slammed through a brick home at a high rate of speed, fatally striking Avila. Paloma Chavez, PEOPLE, 3 July 2026 Prosecutors allege Robinson fatally shot Kirk before fleeing. Stepheny Price, FOXNews.com, 2 July 2026 Deputies fatally shot an armed man resisting arrest Monday night in a McDonald’s parking lot in Davie, the Broward Sheriff’s Office said. Sofia Saric june 30, Miami Herald, 30 June 2026 See All Example Sentences for fatally

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of fatally was in the 15th century

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Cite this Entry

“Fatally.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fatally. Accessed 8 Jul. 2026.

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