LATIN DICTIONARYLexicon Latīnum
proper noun · masculinethird declension

Arrabō

Arrabō m sg (genitive Arrabōnis)

Meaning

  1. A river of Pannonia and tributary river of the Danube, now the river Raab or Rába

Declension

declension
formsingularplural
nominativeArrabō—
genitiveArrabōnis—
dativeArrabōnī—
accusativeArrabōnem—
ablativeArrabōne—
vocativeArrabō—

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

arrabō ōnis, m
, ἀρραβών, earnest-money, a pledge, security: relicta arraboni, as security, T.

In the Academy Smith's classical dictionaries

Quick answers

What does Arrabō mean in Latin?
Arrabō, a proper noun, means “A river of Pannonia and tributary river of the Danube, now the river Raab or Rába”.
What is the genitive of Arrabō?
The genitive singular is Arrabōnis. Arrabō is masculine, third declension.