Evaginate

a.	1.	Protruded, or grown out, as an evagination{2}; turned inside out; unsheathed; evaginated; as, an evaginate membrane.
v. i. & t.	1.	To become evaginate; to cause to be evaginate. [imp. & p. p. Evaginated; p. pr. & vb. n. Evaginating.]