What does Proconnēsius mean in Latin?

Proconnēsius, a noun, means “Proconnesian (native or inhabitant of Proconnesus)”.

What is the genitive of Proconnēsius?

The genitive singular is Proconnēsiī. Proconnēsius is masculine, second declension.

In classical Latin, [prɔ.kɔnˈneː.si.ʊs]; in ecclesiastical (church) Latin, [pro.konˈnɛː.s̬i.us].

noun · masculinesecond declension

Proconnēsius m sg (genitive Proconnēsiī or Proconnēsī, feminine Proconnēsia)

Classical[prɔ.kɔnˈneː.si.ʊs]Ecclesiastical[pro.konˈnɛː.s̬i.us]

Borrowed from Ancient Greek Προκοννήσιος (Prokonnḗsios). By surface analysis, Proconnēsus + -ius.

Descendants

adjectivefirst/second-declension adjective

Proconnēsius²

Proconnēsius (feminine Proconnēsia, neuter Proconnēsium)

Classical[prɔ.kɔnˈneː.si.ʊs]Ecclesiastical[pro.konˈnɛː.s̬i.us]

singular
form	masculine	feminine	neuter
nominative	Proconnēsius	Proconnēsia	Proconnēsium
genitive	Proconnēsiī	Proconnēsiae	Proconnēsiī
dative	Proconnēsiō	Proconnēsiae	Proconnēsiō
accusative	Proconnēsium	Proconnēsiam	Proconnēsium
ablative	Proconnēsiō	Proconnēsiā	Proconnēsiō
vocative	Proconnēsie	Proconnēsia	Proconnēsium

plural
form	masculine	feminine	neuter
nominative	Proconnēsiī	Proconnēsiae	Proconnēsia
genitive	Proconnēsiōrum	Proconnēsiārum	Proconnēsiōrum
dative	Proconnēsiīs	Proconnēsiīs	Proconnēsiīs
accusative	Proconnēsiōs	Proconnēsiās	Proconnēsia
ablative	Proconnēsiīs	Proconnēsiīs	Proconnēsiīs
vocative	Proconnēsiī	Proconnēsiae	Proconnēsia

Borrowed from Ancient Greek Προκοννήσιος (Prokonnḗsios). By surface analysis, Proconnēsus + -ius.

What does Proconnēsius mean in Latin?: Proconnēsius, a noun, means “Proconnesian (native or inhabitant of Proconnesus)”.
What is the genitive of Proconnēsius?: The genitive singular is Proconnēsiī. Proconnēsius is masculine, second declension.
How do you pronounce Proconnēsius?: In classical Latin, [prɔ.kɔnˈneː.si.ʊs]; in ecclesiastical (church) Latin, [pro.konˈnɛː.s̬i.us].