The Collaborative International Dictionary
Marginate
Marginate \Mar"gin*ate\, v. t.
To furnish with a distinct margin; to margin. [R.]
--Cockeram.
Marginate
Marginate \Mar"gin*ate\, a. [L. marginatus, p. p. of marginare to margin. See Margin, n.] Having a margin distinct in appearance or structure.
Wiktionary
marginate
(context mycology biology English) With a well marked edge or margin. v
To provide with margins.