Portulaca portulaca • portulacaceae · · · Info · Definitions · Characters · · Portulaca · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) a plant of the genus Portulaca having pink or red or purple or white ephemeral flowers. Synonyms: portulaca. · · Noun Definition 1 Characters · · P latin capital letter p U+0050 a latin small letter a U+0061 c latin small letter c U+0063 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 u latin small letter u U+0075