yellow water flag yellow watercress • yellow water lily · · · Info · Definitions · Synonyms · Characters · · yellow water flag · · Text Common · · Latin · · Scripts 17 · · Length 5 · · Syllables Definitions · · · (noun) common yellow-flowered iris of Europe and North Africa, naturalized in United States and often cultivated. Synonyms: yellow iris, yellow flag, yellow water flag, Iris pseudacorus. · · Noun Definition 1 Synonyms · · · yellow iris · · Synonym 1 yellow flag · · Synonym 2 iris pseudacorus · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 w latin small letter w U+0077 y latin small letter y U+0079