glochidia glochideous • glochidial · · · Info · Definitions · Synonyms · Characters · · glochidia · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) a barbed spine or bristle (often tufted on cacti). Synonyms: glochidium, glochid. · · Noun Definition 1 Synonyms · · · glochidium · · Synonym 1 glochid · · Synonym 2 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F