phlebothrombosis vs surgery

phlebothrombosis and surgery both are nouns.

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

phlebothrombosis (noun)	surgery (noun)
thrombosis of a vein without prior inflammation of the vein; associated with sluggish blood flow (as in prolonged bedrest or pregnancy or surgery) or with rapid coagulation of the blood	a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body
	a room in a hospital equipped for the performance of surgical operations
	a room where a doctor or dentist can be consulted
	the branch of medical science that treats disease or injury by operative procedures