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mus·ta·chio also mous·ta·chio  (mə-stăshō, -stăshē-ō′, -stäshō, -shē-ō′)
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Tweet n. pl. mus·ta·chios also mous·ta·chios A mustache, especially a luxuriant one. [Ultimately from Italian dialectal mustaccio, mustache; see MUSTACHE.] mus·tachioed (-stăshōd, -stăshē-ōd′, -stäshōd, -shē-ōd′) adj. |
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