LATIN DICTIONARYLexicon Latīnum
proper noun · femininefirst declension

Bonna

Bonna f sg (genitive Bonnae)
Classical[ˈbɔn.na]Ecclesiastical[ˈbɔn.na]

Meaning

  1. femininesingularBonn (an independent city in North Rhine-Westphalia, Germany, on the Rhine River; the former capital of West Germany and (until 1999) seat of government of unified Germany)

Declension

declension
formsingularplural
nominativeBonna—
genitiveBonnae—
dativeBonnae—
accusativeBonnam—
ablativeBonnā—
vocativeBonna—
locativeBonnae—

Bonna, ae, f.,
I. a city on the Rhine, now Bonn, Tac. H. 4, 19; 4, 25; 70, 77; 5, 22; Flor. 4, 12, 26.—Hence, Bonnensis, e, adj., of Bonna: castra, Tac. H. 4, 20; 4, 62: proelium, id. ib. 4, 20.

Origins

Short for Castra Bonnensia.

In the Academy Smith's classical dictionaries

Quick answers

What does Bonna mean in Latin?
Bonna, a proper noun, means “Bonn (an independent city in North Rhine-Westphalia, Germany, on the Rhine River; the former capital of West Germany and (until 1999) seat of government of unified Germany)”.
What is the genitive of Bonna?
The genitive singular is Bonnae. Bonna is feminine, first declension.
How do you pronounce Bonna?
In classical Latin, [ˈbɔn.na]; in ecclesiastical (church) Latin, [ˈbɔn.na].