© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins All rights reserved.a hollow space within the body, an organ, a bone, etc.a hollow space or a pit in a tooth, most commonly produced by caries. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only.

archenteron - central cavity of the gastrula; becomes the intestinal or digestive cavity. 2. the lesion produced by dental caries. COBUILD Advanced English Dictionary. In dentistry, a cavity is a hole in a tooth, caused by decay. ties. It contains a number of crucial organs including the lower part of the esophagus, the stomach, small intestine, colon, rectum, liver, … any hollow place; hollow. Cavities in the body. Anatomy. Copyright © HarperCollins Publishers.

cavity - (anatomy) a natural hollow or sinus within the body.

Body cavities form during development, as solid masses of tissue fold inward on themselves, creating pockets in which the organs develop. Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Copyright © 2011.

a hollow space within the body, an organ, a bone, etc.

Abdominal cavity: The cavity within the abdomen, the space between the abdominal wall and the spine. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.At the high end the skull forms a crater to bed that part of the mass; while under the long floor of this crater -- in another The solid hearthstone in front of the fire-place turned slowly at the feet of the two men, and disclosed a dark Again, therefore, she applied herself to the key, and after moving it in every possible way for some instants with the determined celerity of hope's last effort, the door suddenly yielded to her hand: her heart leaped with exultation at such a victory, and having thrown open each folding door, the second being secured only by bolts of less wonderful construction than the lock, though in that her eye could not discern anything unusual, a double range of small drawers appeared in view, with some larger drawers above and below them; and in the centre, a small door, closed also with a lock and key, secured in all probability a Her kind believed that in the center of all-pervading solidity there was a single, vast, spherical This boat is attached to the upper part of the hull of the Nautilus, and occupies a Directly over the body as it lay, a board had been torn from its fastenings in the wall, and from the At a distance of some three feet from the floor, the laths had been sawn away, and the plaster had been ripped out, piecemeal, so as to leave a The dentist does not observe your ache, but he can see the The sinuses are four sets of air-filled cavities leading directly from the nose.The dentist said she had three cavities in her teeth; The thief hid the necklace in a cavity in the wall. A cavity may be artificially made to support dental restorations.A hollow area within the body, such as a sinus cavity.

In police work, that's called a custody search that includes everything short of a This may be most readily observed at the organ of Love of Stimulus, immediately in front of the “Epidemic” vs. “Pandemic” vs. “Endemic”: What Do These Terms Mean?“Affect” vs. “Effect”: Use The Correct Word Every TimeAbsentee Ballot vs. Mail-In Ballot: Is There A Difference?All Of These Words Are Offensive (But Only Sometimes)It’d be a real faux pas to miss this quiz on the words from August 3–9, 2020!to waver in mind or opinion; be indecisive or irresolute.Dictionary.com Unabridged