(US, chiefly Southern US, informal) Alternative letter-case form of Coke (any soft drink, regardless of type).
(countable, informal) Alternative letter-case form of Coke (a serving of cola-based soft drink, especially Coca-Cola).
(informal, slang, uncountable) Cocaine.
(uncountable) Solid residue from roasting coal in a coke oven; used principally as a fuel and in the production of steel and formerly as a domestic fuel.
(uncountable, informal) Alternative letter-case form of Coke (cola-based soft drink, especially Coca-Cola).
verb
(especially automotive, astronautics) To add deleterious carbon deposits as a byproduct of combustion.