american rock brake american robin • american sable · · · Info · Definitions · Characters · · american rock brake · · Text Common · · Latin · · Scripts 19 · · Length 6 · · Syllables Definitions · · · (noun) rock-inhabiting fern of northern North America growing in massive tufts and having fronds resembling parsley. Synonyms: American rock brake, American parsley fern, Cryptogramma acrostichoides. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072