# Hipparchus

> English word · Proper noun · IPA /hɪˈpɑɹkəs/

## Definitions
1. An ancient Greek astronomer, geographer, and mathematician.

## Etymology
From Ancient Greek Ἵππαρχος (Hípparkhos).

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