CHALK n.
Finely prepared chalk, used as a drawing implement; also, by extension, a compound, as of clay and black lead, or the like, used in the same manner. See Crayon. Black chalk, a mineral of a bluish color, of a slaty texture, and soiling the fingers when handled; a variety of argillaceous slate. -- By a long chalk, by a…
CHARCOAL n. 2 definitions
Impure carbon prepared from vegetable or animal substances; esp., coal made by charring wood in a kiln, retort, etc., from which air is excluded. It is used for fuel and in various mechanical, artistic, and chemical processes.
CLEAR v.
ip for action, or To clear for action (Naut.), to remove incumbrances from the decks, and prepare for an engagement. -- To clear the land (Naut.), to gain such a distance from shore as to have sea room, and be out of danger from the land. -- To clear hawse (Naut.), to disentangle the cables when twisted. -- To clear…