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Webster 1913 Edition
Quadrivalve
Quad′ri-valve
,Adj.
[
Quadri-
+ valve
: cf. F. quadrivalve
.] (Bot.)
Dehiscent into four similar parts; four-valved;
as, a
. quadrivalve
pericarpQuad′ri-valve
,Noun.
(Arch.)
A door, shutter, or the like, having four folds.