Courier \Cou"ri*er\ (k??"r?-?r), n. [F. courrier, fr. courre, courir, to run, L. currere. See Course, Current.]

1. A messenger sent with haste to convey letters or dispatches, usually on public business.

The wary Bassa . . . by speedy couriers, advertised Solyman of the enemy's purpose. --Knolles.

2. An attendant on travelers, whose business it is to make arrangements for their convenience at hotels and on the way.

Source: Webster's Revised Unabridged Dictionary (1913)