Adjectives

(a)manly, manful, manlikepossessing qualities befitting a man
(s)male, manful, manlike, manly, virilecharacteristic of a man“a deep male voice”, “manly sports”

Adverbs

(r)manfully, manlyin a manful manner; with qualities thought to befit a man“having said her say Peggy manfully shouldered her burden and prepared to break up yet another home”