a. [ L. pervicax, -acis. ] Obstinate; willful; refractory. [ Obs. ] --
a. [ L. perspicax, -acis, fr. perspicere to look through: cf. F. perspicace. See Perspective. ]
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a. [ L. perspicax, -acis, fr. perspicere to look through: cf. F. perspicace. See Perspective. ]
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