/ Dictionary / Index U umbrella skirt: Meaning and Definition of Find definitions for: umbrel'la skirt" Pronunciation: [key] a full skirt with many gores that flare gradually from the waist to the hem. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. umbrella plant umbrella step Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language