LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Vaccaeī

Vaccaeī m pl (genitive Vaccaeōrum)

Meaning

  1. A Celtiberian tribe settled on the plains of the central Duero valley

Declension

declension
formsingularplural
nominative—Vaccaeī
genitive—Vaccaeōrum
dative—Vaccaeīs
accusative—Vaccaeōs
ablative—Vaccaeīs
vocative—Vaccaeī

Vaccaei, ōrum, m.,
I. a people of Hispania Tarraconensis, on the river Durius, Liv. 21, 5; 35, 7; Cic. Planc. 34, 84; Plin. 3, 3, 4, § 19.

In the Academy Smith's classical dictionaries

GeographyVaccaeiEth. Vaccaei (Eth. Οὐακκαῖοι, Ptol. 2.6.50), an important people in the interior of Hispania Tarraconensis, bounded on the W. by the Astures, on the N…

Quick answers

What does Vaccaeī mean in Latin?
Vaccaeī, a proper noun, means “A Celtiberian tribe settled on the plains of the central Duero valley”.
What is the genitive of Vaccaeī?
The genitive singular is Vaccaeōrum. Vaccaeī is masculine, second declension.