/ Dictionary / Index U ululate: Meaning and Definition of Find definitions for: ul•u•late Pronunciation: (ul'yu-lāt", yl'-), [key] — -lat•ed, -lat•ing. to howl, as a dog or a wolf; hoot, as an owl. to utter howling sounds, as in shrill, wordless lamentation; wail. to lament loudly and shrilly. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ululate (Thesaurus) ululant Ulyanovsk Related Content Daily Word Quiz: inane Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language