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Meaning of PETROUS

Pronunciation:  'petrus

 
WordNet Dictionary
 
 Definition: 
[adj]  (of bone especially the temporal bone) resembling stone in hardness
 

PETROUS is a 7 letter word that starts with P.

 

 Synonyms: hard, stonelike
 

 

 

Webster's 1913 Dictionary
 
 Definition: 
\Pe"trous\, a. [L. petrosus, fr. petra a stone.]
1. Like stone; hard; stony; rocky; as, the petrous part of
   the temporal bone. --Hooper.

2. (Anat.) Same as {Petrosal}.

 

 

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