BRAIN SUGAR(noun)Did you mean?RhymesAlso try..sugarbrainsbrainyDefinitions There is 1 meaning of the phrase Brain Sugar. Brain Sugar - as a noun A simple sugar found in lactose Synonyms (Exact Relations)galactose12Word Variations & RelationsAnagramsStarts BStarts BRStarts BRAStarts BRAIEnds REnds AREnds GAREnds UGARStarts B & ends RStarts BR & ends RStarts B & ends ARWords containing BRAINSUGARA-Z Proximitiesbrailling12braillist11braillists12brails8brain7 Brain Sugar brain-fagbrain-stembrain-teaserbrain-workerbrainbox19