cremaster
Concise Oxford English Dictionary © 2008 Oxford University Press:
cremaster /krɪˈmastə/
▶noun
- 1 Anatomy the muscle of the spermatic cord, by which the testicle can be partially raised.
- 2 Entomology the hook-like tip of a butterfly pupa.
– origin C17: from Gk kremastēr, from krema- ‘hang’.
'cremaster' also found in these Oxford entries:

