missing in action

Definition

The designation for a member of an organization (usually military) with whom contact is lost and whose whereabouts are not known, but whose death is not confirmed.

Example Sentences

• "Missing in action are those who have been dropped from the muster-roll as missing in action, and have subsequently joined again. [...] If the missing in action, or desertion, and the return to the company, both occur in the quarter, it is not necessary to note them; in other words, it is not necessary that the soldiers should be dropped and taken up again on the same return."
• "Private Louis R. Ziegra of this place [Deep River, Connecticut], formerly a bookkeeper at the Pratt-Reid Player Action Co., who is announced in dispatches from the War Department as missing in action is a German prisoner of war."
• "One and one-tenth percent of the academy graduates have been lost or missing in action, prisoners of war or physically disabled as a result of the war. [...] An additional 150 Cadet-Midshipmen, before graduation, lost their lives or are missing in action."