All caldera synonyms
cal·de·ra
C c noun caldera
- mouth — Anatomy, Zoology. the opening through which an animal or human takes in food. the cavity containing the structures used in mastication. the structures enclosing or being within this cavity, considered as a whole.
- hole — an opening through something; gap; aperture: a hole in the roof; a hole in my sock.
- pit — the stone of a fruit, as of a cherry, peach, or plum.
- abyss — An abyss is a very deep hole in the ground.
- opening — an open or clear space.
- bowl — A bowl is a round container with a wide uncovered top. Some kinds of bowl are used, for example, for serving or eating food from, or in cooking, while other larger kinds are used for washing or cleaning.
- hollow — having a space or cavity inside; not solid; empty: a hollow sphere.
- 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.