# Sadie vs stadia

> English confusable word pair

## The two words

### Sadie
*name · IPA /ˈseɪdi/ · frequency rank #20,764*
A diminutive of the female given name Sarah. Also a popular formal given name in the 19th century.

### stadia
*noun · frequency rank #40,903*
A level staff or graduated rod used by surveyors to measure differences in level, or to measure horizontal distances by sighting the stadia hairs (graduations) through a telescope.

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