What does germānicus mean in Latin?

germānicus, a adjective, means “Germanic, Teutonic; German”.

How do you pronounce germānicus?

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

adjectivefirst/second-declension adjective

germānicus (feminine germānica, neuter germānicum)

Classical[ɡɛrˈmaː.nɪ.kʊs]Ecclesiastical[d͡ʒerˈmaː.ni.kus]

singular
form	masculine	feminine	neuter
nominative	germānicus	germānica	germānicum
genitive	germānicī	germānicae	germānicī
dative	germānicō	germānicae	germānicō
accusative	germānicum	germānicam	germānicum
ablative	germānicō	germānicā	germānicō
vocative	germānice	germānica	germānicum

plural
form	masculine	feminine	neuter
nominative	germānicī	germānicae	germānica
genitive	germānicōrum	germānicārum	germānicōrum
dative	germānicīs	germānicīs	germānicīs
accusative	germānicōs	germānicās	germānica
ablative	germānicīs	germānicīs	germānicīs
vocative	germānicī	germānicae	germānica

Charlton Lewis's shorter dictionary for students: the same scholarship in plain, modern definitions.

Germānicus adj.,

of the Germans, German: bellum, with the Germans, Cs., Ta.—As subst m. (sc. nummus), a gold coin of Domitian, Iu.

Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icus Latin germānicus From Germānus + -icus.

Descendants

proper noun · masculinesecond declension

Germānicus²

Germānicus m sg (genitive Germānicī)

Classical[ɡɛrˈmaː.nɪ.kʊs]Ecclesiastical[d͡ʒerˈmaː.ni.kus]

a Roman cognomen;
Germanicus (24 BC–19 AD), an ancient Roman general, known for his campaigns in Germania.

From Germānus + -icus.