/ Dictionary / Index H hemodialyzer: Meaning and Definition of Find definitions for: he•mo•di•a•lyz•er Pronunciation: (hē"mu-dī'u-lī"zur, hem"u-), [key] — n. Med. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hemodialyzer (Thesaurus) hemodialysis hemodilution Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language