Definition of Protrusion. Meaning of Protrusion. Synonyms of Protrusion

Here you will find one or more explanations in English for the word Protrusion. Also in the bottom left of the page several parts of wikipedia pages related to the word Protrusion and, of course, Protrusion synonyms and on the right images related to the word Protrusion.

Definition of Protrusion

Protrusion
Protrusion Pro*tru"sion, n. 1. The act of protruding or thrusting forward, or beyond the usual limit. 2. The state of being protruded, or thrust forward.

Meaning of Protrusion from wikipedia

- making contact between the teeth. Protrusion and retrusion are sometimes used to describe the anterior (protrusion) and posterior (retrusion) movement...
- A disc protrusion is a medical condition that can occur in some vertebrates, including humans, in which the outermost layers of the anulus fibrosus of...
- The Adam's apple is the protrusion in the neck formed by the angle of the thyroid cartilage surrounding the larynx, typically visible in men, less frequently...
- Cellular extensions also known as cytoplasmic protrusions and cytoplasmic processes are those structures that project from different cells, in the body...
- feeding mechanisms, such as filter feeding, ram feeding, suction feeding, protrusion, and pivot feeding. Most underwater predators combine more than one of...
- A trunnion (from Old French trognon 'trunk') is a cylindrical protrusion used as a mounting or pivoting point. First ****ociated with cannons, they are...
- In medicine, a bleb is a blister-like protrusion (often hemispherical) or vesicle filled with serous fluid. Blebs can form in a number of tissues by different...
- prolongation that protrudes from an organism's body such as an arm or a leg. Protrusions from single-celled bacteria and archaea are known as cell-surface appendages...
- feeding mechanisms. Especially advanced are the linkage mechanisms of jaw protrusion. For suction feeding a system of linked four-bar linkages is responsible...
- eyestalk (sometimes spelled eye stalk and also known as an ommatop****) is a protrusion that extends an eye away from the body, giving the eye a better field...