surgery vs drain

surgery and drain both are nouns.

Word	Noun	Adjective	Verb	Adverb
surgery	Yes	No	No	No
drain	Yes	No	Yes	No

surgery (noun)	drain (noun)
a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body	emptying something accomplished by allowing liquid to run out of it
a room in a hospital equipped for the performance of surgical operations	a gradual depletion of energy or resources
a room where a doctor or dentist can be consulted	a pipe through which liquid is carried away
the branch of medical science that treats disease or injury by operative procedures	tube inserted into a body cavity (as during surgery) to remove unwanted material

surgery (verb)	drain (verb)
	empty of liquid; drain the liquid from
	make weak
	deplete of resources
	flow off gradually