haemorrhagic stroke vs hemorrhagic stroke

haemorrhagic stroke and hemorrhagic stroke both are nouns.

Word	Noun	Adjective	Verb	Adverb
haemorrhagic stroke	Yes	No	No	No
hemorrhagic stroke	Yes	No	No	No

As nouns, haemorrhagic stroke and hemorrhagic stroke are synonyms defined as:

haemorrhagic stroke and hemorrhagic stroke: stroke caused by the rupture of a blood vessel in the brain

haemorrhagic stroke (noun)	hemorrhagic stroke (noun)
stroke caused by the rupture of a blood vessel in the brain	stroke caused by the rupture of a blood vessel in the brain