/ Dictionary / Index U uliginous: Meaning and Definition of Find definitions for: u•lig•i•nous Pronunciation: (y-lij'u-nus), [key] — adj. Bot. growing in swamps or muddy places. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ulhasnagar ullage Related Content Daily Word Quiz: entomology Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language