English word phenacaine comes from English phena-, English -caine

Detailed word origin of phenacaine

Dictionary entry	Language	Definition
phena-	English (eng)
-caine	English (eng)	(organic chemistry, pharmacology) A synthetic alkaloid used as an anesthetic.
phenacaine	English (eng)	A local anesthetic, the only anesthetic other than cocaine that is approved for ophthalmic use.

Words with the same origin as phenacaine