Dictionary
Thesaurus
Encyclopedia
Translator
Web

obliteration

 - 2 dictionary results

ob⋅lit⋅er⋅a⋅tion

[uh-blit-uh-rey-shuhn]
–noun
1. the act of obliterating or the state of being obliterated.
2. Pathology, Surgery. the removal of a part as a result of disease or surgery.

Origin:
1650–60; < L oblitterātiōn- (s. of oblitterātiō), equiv. to oblitterāt(us) (see obliterate ) + -iōn- -ion


ob⋅lit⋅er⋅a⋅tive [uh-blit-uh-rey-tiv, -er-uh-tiv] , adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To obliteration
o·blit·er·ate   (ə-blĭt'ə-rāt', ō-blĭt'-)   
tr.v.   o·blit·er·at·ed, o·blit·er·at·ing, o·blit·er·ates
  1. To do away with completely so as to leave no trace. See Synonyms at abolish.

  2. To wipe out, rub off, or erase (writing or other markings).

  3. Medicine To remove completely (a body organ or part), as by surgery, disease, or radiation.


[Latin oblitterāre, oblitterāt-, to erase, from ob litterās (scrībere), (to write) over letters (ob, over; see ob- + litterās, accusative pl. of littera, letter) and from oblītus, past participle of oblīvīscī, to forget; see oblivion.]
o·blit'er·a'tion n., o·blit'er·a'tive (-ə-rā'tĭv, -ər-ə-tĭv) adj., o·blit'er·a'tor n.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Search another word or see obliteration on Thesaurus | Reference
FacebookTwitterFollow us: