ALL meanings of sentry box
sen·try box
S s - noun sentry box a small structure for sheltering a sentry from bad weather. 1
- countable noun sentry box A sentry box is a narrow shelter with an open front in which a sentry can stand while on duty. 0
- noun sentry box a small shelter with an open front in which a sentry may stand to be sheltered from the weather 0
- noun sentry box a small, boxlike structure serving as a shelter for a sentry on duty during bad weather 0