The crossword solution for the term SOLDIER, STAND AT ___! is EASE, which is an acronym for 'Eyes Right, Shoulder Arms, Stand at EASE'. This is a military command used to indicate that soldiers should stand in a relaxed position with their eyes facing forward and their arms at their sides. It is often used during ceremonies or drills to indicate that the soldiers should remain in formation but not be as rigid as when they are at attention.