MACKENZIE RIVER(noun)Did you mean?Synonyms RhymesAlso try..rivermackenzieDefinitions There is 1 meaning of the phrase Mackenzie River. Mackenzie River - as a noun A canadian river; flows into the beaufort sea Synonyms (Exact Relations)mackenzieWord Variations & RelationsAnagramsStarts MStarts MAStarts MACStarts MACKEnds REnds EREnds VEREnds IVERStarts M & ends RStarts MA & ends RStarts M & ends ERA-Z Proximitiesmacintosh16macintoshes18mack12mackemmackenzie Mackenzie River mackerel16mackerels17mackinaw19mackinaws20mackintosh21