/ Dictionary / Index T Tom Collins: Meaning and Definition of Find definitions for: Tom' Col'lins Pronunciation: [key] a tall drink containing gin, lemon or lime juice, and carbonated water, sweetened and served with ice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tomcod Tom, Dick, and Harry Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language