petulantly

from WordNet (r) 3.0 (2006)
petulantly
    adv 1: in a petulant manner; "he said testily; `Go away!'" [syn:
           {testily}, {irritably}, {petulantly}, {pettishly}]
    
from The Collaborative International Dictionary of English v.0.48
Petulantly \Pet"u*lant*ly\, adv.
   In a petulant manner.
   [1913 Webster]
    

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