What does acousticos mean in Latin?

acousticos, a adjective, means “acoustic”.

How do you pronounce acousticos?

In classical Latin, [aˈkuːs.tɪ.kɔs]; in ecclesiastical (church) Latin, [aˈkus.ti.kos].

adjectivefirst/second-declension adjective (Greek-type)

acousticos (feminine acoustica, neuter acousticon)

Classical[aˈkuːs.tɪ.kɔs]Ecclesiastical[aˈkus.ti.kos]

singular
form	masculine	feminine	neuter
nominative	acousticos	acoustica	acousticon
genitive	acousticī	acousticae	acousticī
dative	acousticō	acousticae	acousticō
accusative	acousticon	acousticān	acousticon
ablative	acousticō	acousticā	acousticō
vocative	acoustice	acoustica	acousticon

plural
form	masculine	feminine	neuter
nominative	acousticī acousticoe	acousticae	acoustica
genitive	acousticōrum	acousticārum	acousticōrum
dative	acousticīs	acousticīs	acousticīs
accusative	acousticōs	acousticās	acoustica
ablative	acousticīs	acousticīs	acousticīs
vocative	acousticī acousticoe	acousticae	acoustica

Borrowed from Ancient Greek ᾰ̓κουστῐκός (ăkoustĭkós, “of or for hearing”), from ᾰ̓κούω (ăkoúō, “to hear”) + -ῐκός (-ĭkós, adjectival suffix).