verb - to store or pack something securely, especially to keep it out of sight or in a safe place
verb, formal - to do something because it is necessary or because someone has asked you to, often as a favour
noun, British English - a container designed to hold ground pepper, typically with small perforations to allow for sprinkling pepper onto food
noun, technical - a device attached to the rear of a vehicle that allows a trailer to be connected and towed