All antrum synonyms
an·trum
A a noun antrum
- recess — temporary withdrawal or cessation from the usual work or activity.
- opening — an open or clear space.
- hollow — having a space or cavity inside; not solid; empty: a hollow sphere.
- pocket — a shaped piece of fabric attached inside or outside a garment and forming a pouch used especially for carrying small articles.
- channel — A channel is a television station.
- depression — A depression is a time when there is very little economic activity, which causes a lot of unemployment and poverty.
- cavity — A cavity is a space or hole in something such as a solid object or a person's body.