ma·tric·u·late 
(m
ə-tr
ĭk
y
ə-l
āt
′)
tr. & intr.v. ma·tric·u·lat·ed,
ma·tric·u·lat·ing,
ma·tric·u·lates To admit or be admitted into a group, especially a college or university.
n. (-l
ĭt, -l
āt
′)
One who is admitted as a student to a college or university.
[From Medieval Latin mātrīculāre, mātrīculāt-, from Late Latin mātrīcula, list, diminutive of mātrīx, mātrīc-; see MATRIX.]
ma·tric′u·lation n.