What does Augustīnus mean in Latin?

Augustīnus, a adjective, means “of or pertaining to Augustus; synonym of magnificus”.

How do you pronounce Augustīnus?

In classical Latin, [au̯.ɡʊsˈtiː.nʊs]; in ecclesiastical (church) Latin, [au̯.ɡusˈtiː.nus].

Proto-Indo-European *h₂ewg- → Proto-Indo-European *h₂éwgos → Proto-Italic *augos → Proto-Italic *augostos → Latin Augustīnus.

adjectivefirst/second-declension adjective

Augustīnus (feminine Augustīna, neuter Augustīnum)

Classical[au̯.ɡʊsˈtiː.nʊs]Ecclesiastical[au̯.ɡusˈtiː.nus]

singular
form	masculine	feminine	neuter
nominative	Augustīnus	Augustīna	Augustīnum
genitive	Augustīnī	Augustīnae	Augustīnī
dative	Augustīnō	Augustīnae	Augustīnō
accusative	Augustīnum	Augustīnam	Augustīnum
ablative	Augustīnō	Augustīnā	Augustīnō
vocative	Augustīne	Augustīna	Augustīnum

plural
form	masculine	feminine	neuter
nominative	Augustīnī	Augustīnae	Augustīna
genitive	Augustīnōrum	Augustīnārum	Augustīnōrum
dative	Augustīnīs	Augustīnīs	Augustīnīs
accusative	Augustīnōs	Augustīnās	Augustīna
ablative	Augustīnīs	Augustīnīs	Augustīnīs
vocative	Augustīnī	Augustīnae	Augustīna

Augustīnus, a, um, adj. Augustus,

I. of or pertaining to Augustus: currus, the chariot of Augustus. Suet. Cland. 11.

Latin Augustus Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnus Latin Augustīnus From Augustus + -īnus.

proper noun · masculinesecond declension

Augustīnus²

Augustīnus m sg (genitive Augustīnī)

Classical[au̯.ɡʊsˈtiː.nʊs]Ecclesiastical[au̯.ɡusˈtiː.nus]

A masculine cognomen — famously held by
Decimus Aurelius Augustinus Hipponensis (AD 354–430), an early Christian theologian and philosopher, the greatest of the Latin fathers
EarlyMedieval Latina male given name

Augustīnus, i, m. id.,

I. a Roman cognomen, as D. Aurelius Augustinus, St. Augustine, the greatest of the Latin fathers, A. D. 354-430; cf. Tenffel. Rom. Lit. § 434.

Latin Augustus Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnus Latin Augustīnus From Augustus + -īnus.

Descendants

What does Augustīnus mean in Latin?: Augustīnus, a adjective, means “of or pertaining to Augustus; synonym of magnificus”.
How do you pronounce Augustīnus?: In classical Latin, [au̯.ɡʊsˈtiː.nʊs]; in ecclesiastical (church) Latin, [au̯.ɡusˈtiː.nus].
Where does Augustīnus come from?: Proto-Indo-European *h₂ewg- → Proto-Indo-European *h₂éwgos → Proto-Italic *augos → Proto-Italic *augostos → Latin Augustīnus.