a clasp, often richly ornamented, for clothing or armor.
a device, as a hook, for preventing vibration in the section of a piano string between the pin and the bridge.
(in classical architecture) a sculptural relief on the face of a keystone.
Also, a·grafe /əˈgræf/ [uh-graf] Show IPA .
variant of agrafe,
noun derivative of agrafer
to hook, equivalent to a- a-5
hook, cramp iron, probably < Germanic;
is always a great word to know.
So is quincunx. Does it mean: