one side

Etymology
Probably short for "move to one side", that is to one side of a passageway.

Noun

 * 1)  A place where things are stored or reserved, as in:
 * He put next year's reserved seed on one side.
 * He put some money to one side.

Interjection

 * 1) * 1933, Barnaby Ross, Drury Lane's Last Case, March 1946 republication as by Ellery Queen, Little, Brown, page 45:
 * sign hung from the bronze knob, and it stated without equivocation that the Britannic Museum was "closed for repairs."
 * But the Inspector was made of stern stuff. He closed his right hand and with the resulting fist pounded formidably on the bronze.
 * out popped the gargoylish head of a bulb-nosed old man.
 * "Hey!" snapped this apparition. "Can't you read English?"
 * "One side, brother," said the Inspector cheerfully. "We're in a hurry."
 * The doorman did not budge
 * The doorman did not budge