in a while

in a while

Following a certain period of time, usually one that is relatively short. It's a little bit strange driving on the opposite side of the road in Ireland, but you'll get used to it in a while.
See also: while
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

in a while

Also, after a while. After a period of time, usually a moderately short time. For example, Go ahead, I'll be along in a while, or After a while we turned off the television and went for a walk. [c. 1300]
See also: while
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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