arrow arum arrow • arrow-back · · · Info · Definitions · Characters · · arrow arum · · Text Common · · Latin · · Scripts 10 · · Length 4 · · Syllables Definitions · · · (noun) an aquatic plant of the genus Peltandra; North America. Synonyms: arrow arum. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 u latin small letter u U+0075 w latin small letter w U+0077