Synonyms of masculine in English:

male, manly, manlike, of men, man's, men's, male-oriented

virile, macho, manly, all-male, muscular, muscly, strong, strapping, well built, rugged, robust, brawny, powerful, red-blooded, vigorous

informal hunky, ripped, shredded

North American informal buff

US informal jacked

mannish, manlike, unfeminine, unwomanly, unladylike, Amazonian

informal butch, dykey

archaic viraginous, viragoish