castilleia castilla • castilleja · · · Info · Definitions · Characters · · castilleia · · Text Latin · · Script 10 · · Length 5 · · Syllables Definitions · · · (noun) genus of western North and South American perennials often partially parasitic on roots of grasses. Synonyms: Castilleja, genus Castilleja, Castilleia, genus Castilleia. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C s latin small letter s U+0073 t latin small letter t U+0074