/ Dictionary / Index G guerilla: Meaning and Definition of Find definitions for: gue•ril•la Pronunciation: (gu-ril'u), [key] — n., adj. guerrilla. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: guerilla (Thesaurus) gueridon guérite Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language