Military. 1  a body of officers without command authority, appointed to assist a commanding officer. 2  the parts of any army concerned with administrative matters, planning, etc., rather than with actual participation in combat.
Piles or hemorrhoids is a painful condition of inflammation and swelling that affects the veins around the anus or rectum. Although the pain can often be unbearable, in most cases the condition itself is not threatening.
: a very large structure built especially in ancient Egypt that has a square base and four triangular sides which form a point at the top. : a shape, object, or pile that is wide near the bottom and narrows gradually as it reaches the top.