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Webster 1913 Edition
Pervicacious
Perˊvi-ca′cious
,Adj.
[L.
pervicax
, -acis
.] Obstinate; willful; refractory.
[Obs.]
– Perˊvi-ca′cious-ly
, adv.
Perˊvi-ca′cious-ness
, Noun.
[Obs.]
Webster 1828 Edition
Pervicacious
PERVICA'CIOUS
,Adj.
Very obstinate; stubborn; willfully contrary or refractory.