haemorrhage vs bleeding

haemorrhage and bleeding both are nouns.

Word	Noun	Adjective	Verb	Adverb
haemorrhage	Yes	No	No	No
bleeding	Yes	No	No	No

As nouns, haemorrhage and bleeding are synonyms defined as:

haemorrhage and bleeding: the flow of blood from a ruptured blood vessel

Other synonyms of haemorrhage include hemorrhage.

haemorrhage (noun)	bleeding (noun)
the flow of blood from a ruptured blood vessel	the flow of blood from a ruptured blood vessel