GENUS SIGMODON(noun)Did you mean?RhymesAlso try..genussigmodonDefinitions There is 1 meaning of the phrase Genus Sigmodon. Genus Sigmodon - as a noun American cotton rats Synonyms (Exact Relations)sigmodonWord Variations & RelationsAnagramsStarts GStarts GEStarts GENStarts GENUEnds NEnds ONEnds DONEnds ODONStarts G & ends NStarts GE & ends NStarts G & ends ONA-Z Proximitiesgenuine8genuinely13genuineness12genuinenesses14genus6 Genus Sigmodon genus-fenusagenus-megapodiusgenus-milvusgenuses8genyonemus