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Webster 1913 Edition
Incurve
In-curve′
(ĭn-kûv′)
, Verb.
 T.
 [
imp. & p. p. 
Incurved 
(ĭn-kûvd′)
; p. pr. & vb. n. 
Incurving
.] [See 
Incurvate
.] To bend; to curve; to make crooked. 
Webster 1828 Edition
Incurve
INCURVE
,Verb.
T.