# bellerophon

> English word · Noun · frequency rank #78,400

## Definitions
1. Any of the genus †Bellerophon of fossil gastropod shells, believed to belong to the Heteropoda, and peculiar to the Paleozoic age.

## Etymology
From the genus name.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/bellerophon