(management) Describing a service operation at which all of a customer's needs may be satisfied by a single server, without waiting in a second queue.

In a way that pleases one; to one's satisfaction.

(management) Describing a service operation at which all of a customer's needs may be satisfied without visiting another.

A wholesaler serving the music industry.

(informal) in one attempt

(US, slang, plural only) dollars.

(colloquial) Something important; (with 'the') the most important one, (especially sports) the big game, the big play. / (US, colloquial) One hundred or one thousand dollars. / (US, colloquial) A dollar.

(idiomatic) The entire set of persons or things within a given domain, considered both as separate individuals and collectively.

plural of head-on

(informal) A beer.