What does Finnicus mean in Latin?

Finnicus, a adjective, means “Finnish”.

How do you pronounce Finnicus?

In classical Latin, [ˈfɪn.nɪ.kʊs]; in ecclesiastical (church) Latin, [ˈfin.ni.kus].

Proto-Germanic *finnazder.? → Latin Finnicus.

adjectivefirst/second-declension adjective

Finnicus (feminine Finnica, neuter Finnicum)

Classical[ˈfɪn.nɪ.kʊs]Ecclesiastical[ˈfin.ni.kus]

singular
form	masculine	feminine	neuter
nominative	Finnicus	Finnica fennica	Finnicum fennicum
genitive	Finnicī fennicī	Finnicae fennicae	Finnicī fennicī
dative	Finnicō fennicō	Finnicae fennicae	Finnicō fennicō
accusative	Finnicum fennicum	Finnicam fennicam	Finnicum fennicum
ablative	Finnicō fennicō	Finnicā fennicā	Finnicō fennicō
vocative	Finnice fennice	Finnica fennica	Finnicum fennicum

plural
form	masculine	feminine	neuter
nominative	Finnicī fennicī	Finnicae fennicae	Finnica fennica
genitive	Finnicōrum fennicōrum	Finnicārum fennicārum	Finnicōrum fennicōrum
dative	Finnicīs fennicīs	Finnicīs fennicīs	Finnicīs fennicīs
accusative	Finnicōs fennicōs	Finnicās fennicās	Finnica fennica
ablative	Finnicīs fennicīs	Finnicīs fennicīs	Finnicīs fennicīs
vocative	Finnicī fennicī	Finnicae fennicae	Finnica fennica

Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icus Latin Finnicus From Finnus + -icus.