# train vs trio

> English confusable word pair

## The two words

### train
*noun · IPA /tɹeɪn/ · frequency rank #1,176*
Elongated or trailing portion.

### trio
*noun · IPA /ˈtɹi.əʊ/ · frequency rank #7,864*
A group of three people or things.

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