obliteration

English dictionary entry

Meanings

noun
  1. The total destruction of something.
  2. The concealing or covering of something.
  3. The cancellation, erasure or deletion of something.
  4. The cancellation of the function, structure, or both of a vessel or organ; for example, the occlusion of the lumen of a duct, blood vessel, or lymphatic vessel, be it solely functional (as when squeezed by nearby mass effect or inflammation) or both structural and functional (as when clogged with thrombus, embolus, or fibrosis).

Pronunciation

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Word forms

obliteration obliterations

Etymology

From obliterate + -ion.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.