[1] : The Collaborative International Dictionary of English v.0.48

caviler \cav"iler\ or caviller \cav"iller\ -~er, n.
   one who cavils.
   1913 webster

         cavilers at the style of the scriptures. --boyle.
   1913 webster

[2] : WordNet (r) 2.0

caviler
     n : a disputant who quibbles; someone who raises annoying petty
         objections syn: quibbler, caviller, pettifogger
see also:
quibbler caviller pettifogger 

[3] : THE DEVIL'S DICTIONARY ((C)1911 Released April 15 1993)

caviler, n.  a critic of our own work.

Caviler >> C Words
Caviler, definition of term: Caviler
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