at an end

at an end

Finished, typically after a long duration. My time as an undergrad is at an end. Time to get a job, I guess. The president's tenure is at an end after a turbulent two terms.
See also: end
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

at an end

having come to a stop; having reached the end. Things are now at an end. It's over between us. It's at an end. Good-bye.
See also: end
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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