outsentry

== English == === Etymology === From out +‎ sentry. === Noun === outsentry (plural outsentries) (military) A sentry who guards the entrance or approach to a place. ==== Synonyms ==== outguard === References === “outsentry”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.