(nautical) A piece of canvas nailed around a mast, where it passes through the deck, to prevent water from getting below.

(mining) mineral coal

coal coming from the ground, as opposed to charcoal / Silky fibrous layers of charcoal, interlaminated in beds of ordinary bituminous coal.

plural of coaccumulation

Anthracite, as distinguished from bituminous soft coal.

(American football) An offense that places a greater emphasis on passing than on running.

the type of coal used in coal-fired electrical power plants

The type of coal used for the making of steel.

A double-breasted frock coat.

Dried dung of buffalo or cattle.