fusible metal: Meaning and Definition of

fu'sible met'al

Pronunciation: [key]
  1. any of various alloys, as of bismuth, lead, and tin, that melt at temperatures as low as 160°F (70°C), making them useful in various safety devices. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.