The Collaborative International Dictionary
Hamiform
Hamiform \Ha"mi*form\ (h[=a]"m[i^]*f[^o]rm), a. [L. hamus hook + -form.] Hook-shaped.
Wiktionary
hamiform
a. 1 (context conchology English) (l en curved Curved) at the (l en extremity). 2 Shaped like a (l en hook).