Like, or in the style of, a coxcomb.

(obsolete) in the manner of a coxcomb

The quality of being coxcombical.

(historical) The cap of a court jester, adorned with a red stripe. / The fleshy red pate of a rooster. / (by extension) A foolish or conceited person; a dandy.

plural of coxcomb

Synonym of coxcombical