/ Dictionary / Index W Wood's metal: Meaning and Definition of Find definitions for: Wood's' met'al Pronunciation: [key] — Trademark. Trademark. a fusible alloy of 50 percent bismuth, 25 percent lead, 12.5 percent tin, and 12.5 percent cadmium; melts at 158°F (70°C): used in the valves of sprinkler systems. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. woodsman Woodson Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language