haematocele vs haematocoele

haematocele and haematocoele both are nouns.

Word	Noun	Adjective	Verb	Adverb
haematocele	Yes	No	No	No
haematocoele	Yes	No	No	No

As nouns, haematocele and haematocoele are synonyms defined as:

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

Other synonyms of haematocele include hematocele, hematocoele.

haematocele (noun)	haematocoele (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)