GENUS SARGASSUM(noun) Did you mean: Synonyms Rhymes Also try: genussargassumDefinitions There is 1 meaning of the phrase Genus Sargassum. Genus Sargassum - as a noun A genus of protoctist containing brown macroalgae (sargassum) Word Variations & RelationsAnagrams Starts G Starts GE Starts GEN Starts GENU Ends M Ends UM Ends SUM Ends SSUM Starts G & ends M Starts GE & ends M Starts G & ends UM A-Z Proximitiesgenuine 8genuinely 13genuineness 12genuinenesses 14genus 6 Genus Sargassum genus-fenusagenus-megapodiusgenus-milvusgenuses 8genyonemus