bleeding vs haemorrhage

bleeding and haemorrhage both are nouns.

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

As nouns, bleeding and haemorrhage are synonyms defined as:

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

Other synonyms of bleeding include hemorrhage.

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