er·rand (rnd)
n.
1.
a. A short trip taken to perform a specified task, usually for another.
b. The purpose or object of such a trip: Your errand was to mail the letter.
2. Archaic
a. A mission; an embassy.
b. An oral message that has been entrusted to one.
[Middle English erand, from Old English rend.]
The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton Mifflin Company. Updated in 2003. Published by Houghton Mifflin Company. All rights reserved.
mark sent-often-to-accomplish Bailey

