ICTIOBUS NIGER(noun) Did you mean: Synonyms Rhymes Definitions There is 1 meaning of the phrase Ictiobus Niger. Ictiobus Niger - as a noun Fish of the lower mississippi Synonyms (Exact Relations)black buffaloWord Variations & RelationsAnagrams Starts I Starts IC Starts ICT Starts ICTI Ends R Ends ER Ends GER Ends IGER Starts I & ends R Starts IC & ends R Starts I & ends ER A-Z Proximitiesicterogenicicterus 9icteruses 11ictic 9ictiobus Ictiobus Niger ictodosaurictodosauriaictonyxictus 7ictuses 9