/ Dictionary / Index R red-lead putty: Meaning and Definition of Find definitions for: red'-lead put'ty Pronunciation: (red'led"), [key] a compound for caulking pipe joints, made of red lead, white lead, and boiled linseed oil. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. red lead Redleg Related Content Daily Word Quiz: entomology Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language