masculine UK /ˈmæskjʊlɪn/US /ˈmæskjələn/adjective 9noun 4forms 3 adjective9 •Of or pertaining to the male gender. •Of or pertaining to the male sex; biologically male, not female. •Belonging to males; typically used by males.“John”, “Paul”, and “Jake” are masculine names. •Having the qualities stereotypically associated with men: virile, aggressive, not effeminate; manly.That lady, after her husband's death, held the reins with a masculine energy. — 1818 •Of, pertaining or belonging to the male grammatical gender, in languages that have gender distinctions. •Being of the masculine class or grammatical gender, and inflected in that manner.The noun Student is masculine in German. •Being inflected in agreement with a masculine noun.German uses the masculine form of the definite article, der, with Student. •Following or ending on a stressed syllable. •Having the vowel harmony of a back vowel. noun4 •That which is masculine. •The masculine gender.The masculine functions as the negative term in the opposition, i.e. when the gender is not defined, the masculine is used. — 2009 •A word of the masculine gender.As to the class to which the masculines of the strong declension belong, we repeat that […] — 1905 •(no longer used, rare) A man.I think women, at least those who do their own work, would live very simply in that respect, if there were none of the masculines to feed. — 1868 formsmasculines · more masculine · most masculine