gĕnĭcŭlum — Lewis & Short
gĕnĭcŭlum, i, n.dim.genu,
I a little knee, a knee.
I Lit. (ante- and postclass.):
pueris in geniculis alligare serperastra,Varr. L. L. 9, § 11 Müll.:
de geniculis adorare,Tert. Cor. Mil. 3:
dissolutio geniculorum,Vulg. Nah. 2, 10.—
II Transf., a knot or joint on the stalk of a plant, Plin. 26, 11, 71, § 117; 18, 7, 10, § 56.