COFFERDAM
Here are the details, including the meaning, point value, and more about the Scrabble word COFFERDAM. Below
cofferdam is worth 24 points in the game of Scrabble
Definitions for the word, cofferdam
(n.) A water-tight inclosure, as of piles packed with clay, from which the water is pumped to expose the bottom (of a river, etc.) and permit the laying of foundations, building of piers, etc.