Webster's Revised Unabridged Dictionary · 1913

Infibulation

Infibulation , noun

[Latin infibulare, infibulatum, to clasp, buckle, or button together; pref. in- in + fibula clasp, buckle: compare French infibulation.]

1.
The act of clasping, or fastening, as with a buckle or padlock.
2.
The act of attaching a ring, clasp, or frame, to the genital organs in such a manner as to prevent copulation.