# iPod vs ISD

> English confusable word pair

## The two words

### iPod
*noun · frequency rank #11,405*
A portable music player made by Apple.

### ISD
*noun · IPA /aɪ ɛs diː/ · frequency rank #36,199*
Initialism of intermediate school district.

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