As title. Looking for the 兵語 translation for what a soldier would shout out upon meeting the enemy to alert others.
Google and some video games give various answers. 敵を発見 is used in BF1942 and COD World at War. 接敵 is also used in games. I am skeptical to trust anything google or games say because, if you asked the average American what a soldier would say upon encountering the enemy, your chance at getting the correct answer (generally: "contact!") would be quite low because they aren't familiar with the military discursive community.