What does altaicus mean in Latin?

altaicus, a adjective, means “Altaic”.

How do you pronounce altaicus?

In classical Latin, [aɫˈta.ɪ.kʊs]; in ecclesiastical (church) Latin, [alˈtaː.i.kus].

adjectivefirst/second-declension adjective

altaicus (feminine altaica, neuter altaicum)

Classical[aɫˈta.ɪ.kʊs]Ecclesiastical[alˈtaː.i.kus]

singular
form	masculine	feminine	neuter
nominative	altaicus	altaica	altaicum
genitive	altaicī	altaicae	altaicī
dative	altaicō	altaicae	altaicō
accusative	altaicum	altaicam	altaicum
ablative	altaicō	altaicā	altaicō
vocative	altaice	altaica	altaicum

plural
form	masculine	feminine	neuter
nominative	altaicī	altaicae	altaica
genitive	altaicōrum	altaicārum	altaicōrum
dative	altaicīs	altaicīs	altaicīs
accusative	altaicōs	altaicās	altaica
ablative	altaicīs	altaicīs	altaicīs
vocative	altaicī	altaicae	altaica