adverb (or adjective) tos·to \ˈtō(ˌ)stō\

Definition of tosto

  1. :  at a rapid tempo —used as a direction in music

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Origin and Etymology of tosto

Italian, from tosto quick, rapid, from (assumed) Vulgar Latin tostus, from Latin, past participle of torrēre to dry, parch, heat — more at torrent

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a brief usually trivial fact

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