Manly

Part of speech: adjective (a.)

Having qualities becoming to a man; not childish or womanish; manlike, esp. brave, courageous, resolute, noble. Let's briefly put on manly readiness. Shak. Serene and manly, hardened to sustain The load of life. Dryden.

Synonyms: Bold; daring; brave; courageous; firm; undaunted; hardy; dignified; stately.

Part of speech: adverb (adv.)

In a manly manner; with the courage and fortitude of a manly man; as, to act manly.