A collection of works of art housed together.

The hobby of collecting and displaying postage stamps and related items. / (figuratively, usually derogatory) Collection of items or information of no intrinsic value.

(idiomatic) To remain untouched and unused for a long period of time.

A contract specifying terms and conditions of employment between one or more labour unions and employers' associations legally binding for employers organized in these and the employees if they are unionized in them or their employment contract incorporates them by referral.

A small, closed box, typically having a slot to accept coins, used to collect funds from passers-by for charity

plural of collect call

(US, Canada) A phone call paid for by the receiver, as opposed to the caller.

(law) The process of pursuing payments of debts owed by individuals or businesses.

plural of capped collection

(botany) Any fruit formed from a mass of flowers, such as the mulberry or pineapple.