- a 90° turn to the left, especially as a marching command.
- to execute a left-face.
- (used as a military command to perform a left-face).
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for left-face
Holes caused by these reverse shots, and even shells themselves, are still seen in the ruins of the left-face casemates.Fort Sumter National Monument, South Carolina