hematocoele vs hematocele

hematocoele and hematocele both are nouns.

Word	Noun	Adjective	Verb	Adverb
hematocoele	Yes	No	No	No
hematocele	Yes	No	No	No

As nouns, hematocoele and hematocele are synonyms defined as:

hematocoele and hematocele: swelling caused by blood collecting in a body cavity (especially a swelling of the membrane covering the testis)

Other synonyms of hematocoele include haematocele, haematocoele.

hematocoele (noun)	hematocele (noun)
swelling caused by blood collecting in a body cavity (especially a swelling of the membrane covering the testis)	swelling caused by blood collecting in a body cavity (especially a swelling of the membrane covering the testis)