lyrurus tetrix lyrurus mlokosiewiczi • lys · · · Info · Definitions · Characters · · lyrurus tetrix · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) large northern European grouse that is black with a lyre-shaped tail. Synonyms: European black grouse, heathfowl, Lyrurus tetrix. · · Noun Definition 1 Characters · · space U+0020 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 x latin small letter x U+0078 y latin small letter y U+0079