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English definition of “mightily”


adverb     /ˈmaɪ.tɪ.li/ US  /-t̬ɪ-/ formal
with great effort : He spent ten years struggling mightily with the bureaucracy .Effort and expending energyTrying and making an effort
(Definition of mightily adverb from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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