(1):

(imp. & p. p.) To adorn as with a brooch.

(2):

(n.) A painting all of one color, as a sepia painting, or an India painting.

(3):

(n.) An ornament, in various forms, with a tongue, pin, or loop for attaching it to a garment; now worn at the breast by women; a breastpin. Formerly worn by men on the hat.