Wiktionary
roosterish
a. 1 Resembling or characteristic of a rooster. 2 (context figuratively English) cocky, arrogant, prideful.
Usage examples of "roosterish".
He stands vast and conspicuous, and conceited and self-satisfied, and roosterish and inconsequential, at Lueger's elbow, and is proud and cocky to be in such a great company.