occlusion

  1. Noun.  The process of occluding, or something that occludes.
  2. Noun.  (medicine) Anything that obstructs or closes a vessel or canal.
  3. Noun.  (context, medicine) The alignment of the teeth when upper and lower jaws are brought together.
  4. Noun.  (meteorology) An occluded front.
  5. Noun.  (linguistics) A closure within the vocal tract that produces an oral stop or nasal stop.
  6. Noun.  (physics) The absorption of a gas or liquid by a substance such as a metal.
  7. Noun.  (computing) The blocking of the view of part of an image by another.

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This entry was last updated on RefTopia from its source on 3/20/2012.