backset

[ bak-set ]
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noun
  1. New England, Southern, and South Midland U.S.

    • a setback; relapse; reverse.

    • an eddy or countercurrent.

  2. (on a lock on a door or the like) the horizontal distance between the face through which the bolt passes and the center line of the knob stem or keyhole.

Origin of backset

1
First recorded in 1565–75; back2 + set

Words Nearby backset

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

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