dawn horse dawn goddess • dawn redwood · · · Info · Definitions · Synonyms · Characters · · dawn horse · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) earliest horse; extinct primitive dog-sized four-toed Eocene animal. Synonyms: eohippus, dawn horse. · · Noun Definition 1 Synonyms · · · eohippus · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 w latin small letter w U+0077