/ Dictionary / Index F Fort Donelson: Meaning and Definition of Find definitions for: Fort" Don'elson Pronunciation: [key] a Confederate fort in NW Tennessee, on the Cumberland River: captured by Union forces in 1862. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Fort Dodge Fort Drum Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language