Heteromeles heteromeles • heteromeles arbutifolia · · · Info · Definitions · Characters · · Heteromeles · · Text Latin · · Script 11 · · Length 6 · · Syllables Definitions · · · (noun) one species: toyon; in some classifications included in genus Photinia. Synonyms: genus Heteromeles. · · Noun Definition 1 Characters · · H latin capital letter h U+0048 e latin small letter e U+0065 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074