brooch broo • brood · · · Info · Definitions · Synonyms · Characters · · brooch · · Text Latin · · Script 6 · · Length Definitions · · · (noun) a decorative pin worn by women. Synonyms: broach, breastpin. · · Noun Definition 1 (verb) fasten with or as if with a brooch. Synonyms: clasp. · · Verb Definition 1 Synonyms · · · broach · · Synonym 1 breastpin · · Synonym 2 clasp · · Synonym 3 Characters · · b latin small letter b U+0062 c latin small letter c U+0063 h latin small letter h U+0068 o latin small letter o U+006F r latin small letter r U+0072