tonitruous

adjective to·nit·ru·ous \təˈni‧trəwəs\
variants: less commonly

tonitruant

\-wənt\

Definition of tonitruous

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Origin and Etymology of tonitruous

tonitruous from Latin tonitruum thunder (from tonitrus thunder, from tonare to thunder) + English -ous; tonitruant from Late Latin tonitruant- tonitruans, from present participle of tonitruare to thunder, from Latin tonitruum thunder — more at thunder


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