What does borneoēnsis mean in Latin?

borneoēnsis, a adjective, means “Borneo”.

How do you pronounce borneoēnsis?

In classical Latin, [bɔr.ne.oˈẽː.sɪs]; in ecclesiastical (church) Latin, [bor.ne.oˈɛn.sis].

adjectivethird-declension two-termination adjective

borneoēnsis (neuter borneoēnse)

Classical[bɔr.ne.oˈẽː.sɪs]Ecclesiastical[bor.ne.oˈɛn.sis]

singular
form	masculine	feminine	neuter
nominative	borneoēnsis	borneoēnsis	borneoēnse
genitive	borneoēnsis	borneoēnsis	borneoēnsis
dative	borneoēnsī	borneoēnsī	borneoēnsī
accusative	borneoēnsem	borneoēnsem	borneoēnse
ablative	borneoēnsī	borneoēnsī	borneoēnsī
vocative	borneoēnsis	borneoēnsis	borneoēnse

plural
form	masculine	feminine	neuter
nominative	borneoēnsēs	borneoēnsēs	borneoēnsia
genitive	borneoēnsium	borneoēnsium	borneoēnsium
dative	borneoēnsibus	borneoēnsibus	borneoēnsibus
accusative	borneoēnsīs borneoēnsēs	borneoēnsīs borneoēnsēs	borneoēnsia
ablative	borneoēnsibus	borneoēnsibus	borneoēnsibus
vocative	borneoēnsēs	borneoēnsēs	borneoēnsia

From Borneo + -ensis.