(*) 1. A combatant unit(s) assigned to accompany and protect another force or convoy. 2. Aircraft assigned to protect other aircraft during a mission. 3. An armed guard that accompanies a convoy, a train, prisoners, etc. 4. An armed guard accompanying persons as a mark of honor. 5. (DOD only) To convoy. 6. (DOD only) A member of the Armed Forces assigned to accompany, assist, or guide an individual or group, e.g., an escort officer.
ESCORT
Meaning of ESCORT in English
DOD English dictionary of military terms. Английский словарь военных терминов DOD. 2012