guardhouse
guard·house
noun
1.
a military facility that serves as the headquarters for military police and in which military prisoners can be detained
Origin
From guard + house.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.