Acronym of cost of goods sold.

plural of cog

plural of COG

A tooth on a gear. / A gear; a cogwheel. / An unimportant individual in a greater system.

To furnish with a cog or cogs.

(historical) A ship of burden, or war with a round, bulky hull. / A small fishing boat.

A trick or deception; a falsehood.

To load (a die) so that it can be used to cheat. / To cheat; to play or gamble fraudulently. / To seduce, or draw away, by adulation, artifice, or falsehood; to wheedle; to cozen; to cheat.

Alternative form of cogue (“wooden vessel for milk”)

simple past tense and past participle of cog