/ Dictionary / Index O old fellow: Meaning and Definition of Find definitions for: old" fel'low Pronunciation: [key] — Chiefly Brit. Chiefly Brit. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. old fashioned old field Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language