Swainsona swainship • swainsona · · · Info · Definitions · Characters · · Swainsona · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a genus of Australian herbs and subshrubs: darling peas. Synonyms: genus Swainsona. · · Noun Definition 1 Characters · · S latin capital letter s U+0053 a latin small letter a U+0061 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 w latin small letter w U+0077