1. (in Germany, Austria, etc.) the part of the organized military forces of a nation that has completed a certain amount of compulsory training, and whose continuous service is required only in time of war.

Origin of Landwehr

1805–15; < German, equivalent to Land country, land + Wehr defense; see weir Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for landwehr

Historical Examples of landwehr

Word Origin and History for landwehr

German military reserves, from German Landwehr, from Old High German lantweri, from lant "land" (see land (n.)) + weri "protection" (see weir).

Online Etymology Dictionary, © 2010 Douglas Harper