bobby pin Bobby joe • bobby-socker · · · Info · Definitions · Characters · · bobby pin · · Text Common · · Latin · · Scripts 9 · · Length Definitions · · · (noun) a flat wire hairpin whose prongs press tightly together; used to hold bobbed hair in place. Synonyms: hairgrip, grip. Example: "In britain they call a bobby pin a grip." · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 y latin small letter y U+0079