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clastic

 - 5 dictionary results

clas⋅tic

[klas-tik]
–adjective
1. Biology. breaking up into fragments or separate portions; dividing into parts.
2. pertaining to an anatomical model made up of detachable pieces.
3. Geology. noting or pertaining to rock or rocks composed of fragments or particles of older rocks or previously existing solid matter; fragmental.

Origin:
1870–75; < Gk klastós broken in pieces (klas- var. s. of klân to break + -tos verbal adj. suffix) + -ic
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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clas·tic   (klās'tĭk)   
adj.  
  1. Separable into parts or having removable sections: a clastic anatomical model.

  2. Geology Made up of fragments of preexisting rock; fragmental.


[From Greek klastos, broken; see clast.]
clas'tic 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.
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Medical Dictionary

Main Entry: clas·tic
Pronunciation: 'klas-tik
Function: adjective
: capable of being taken apart —used of anatomical models made of detachablepieces
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

clastic clas·tic (klās'tĭk)
adj.

  1. Breaking up into pieces or exhibiting a tendency to break or divide.

  2. Separable into parts or having removable sections, as an anatomical model.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Science Dictionary
clast   (klāst)  Pronunciation Key 
A rock fragment or grain resulting from the breakdown of larger rocks.

clastic adjective (klās'tĭk)
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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