Main Entry: dis·tend Pronunciation: dis-'tend Function: transitive verb : to enlarge or stretch out (as from internal pressure)<distended veins> distendintransitive senses : to become expanded
distend di·stend (dĭ-stěnd') v.dis·tend·ed, dis·tend·ing, dis·tends To swell out or expand or cause to swell out or expand from or as if from internal pressure.