What does papuānus mean in Latin?

papuānus, a adjective, means “Papuan”.

How do you pronounce papuānus?

In classical Latin, [pa.puˈaː.nʊs]; in ecclesiastical (church) Latin, [pa.puˈaː.nus].

adjectivefirst/second-declension adjective

papuānus (feminine papuāna, neuter papuānum)

Classical[pa.puˈaː.nʊs]Ecclesiastical[pa.puˈaː.nus]

singular
form	masculine	feminine	neuter
nominative	papuānus	papuāna	papuānum
genitive	papuānī	papuānae	papuānī
dative	papuānō	papuānae	papuānō
accusative	papuānum	papuānam	papuānum
ablative	papuānō	papuānā	papuānō
vocative	papuāne	papuāna	papuānum

plural
form	masculine	feminine	neuter
nominative	papuānī	papuānae	papuāna
genitive	papuānōrum	papuānārum	papuānōrum
dative	papuānīs	papuānīs	papuānīs
accusative	papuānōs	papuānās	papuāna
ablative	papuānīs	papuānīs	papuānīs
vocative	papuānī	papuānae	papuāna