Definition of fatally
1 : in a way determined by fate
2 : in a manner suggesting fate or an act of fate: such asa : in a manner resulting in death : mortally fatally woundedb : beyond repair : irrevocablyc : in a manner resulting in ruin or evil it is fatally easy to pass off our prejudices as our opinions — W. F. Hamblyd : in a manner that cannot be easily resisted thinks she is fatally attractive — J. W. Krutch
First Known Use of fatally
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