E*mar"gi*nate (?), v. t. [L.
emarginare; e out + marginare to furnish with a
margin, fr. margo margin.] To take away the margin
of.
{ E*mar"gi*nate (?), E*mar"gi*na`ted (?), }
a. 1. Having the margin
interrupted by a notch or shallow sinus.
2. (Bot.) Notched at the
summit.
3. (Cryst.) Having the edges
truncated.