tenaculum
Concise Oxford English Dictionary © 2008 Oxford University Press:
tenaculum /tɪˈnakjʊləm/
▶noun (pl. tenacula /-lə/) a sharp hook used by a surgeon for picking up the ends of arteries and other small pieces of tissue.
– origin C17: from L., lit. ‘holder, holding instrument’.
'tenaculum' also found in these Oxford entries:

