GENUS HYRACOTHERIUM(noun)Did you mean?Synonyms RhymesDefinitions There is 1 meaning of the phrase Genus Hyracotherium. Genus Hyracotherium - as a noun Extinct horse genus; formerly called eohippus Synonyms (Exact Relations)hyracotheriumWord Variations & RelationsStarts GStarts GEStarts GENStarts GENUEnds MEnds UMEnds IUMEnds RIUMStarts G & ends MStarts GE & ends MStarts G & ends UMA-Z Proximitiesgenuine8genuinely13genuineness12genuinenesses14genus6 Genus Hyracotherium genus-fenusagenus-megapodiusgenus-milvusgenuses8genyonemus