# thy vs to

> English confusable word pair

## The two words

### thy
*determiner · IPA /ðaɪ/ · frequency rank #6,014*
Possessive form of thou: that which belongs to thee; which belongs to you (singular).

### to
*particle · IPA /tuː/ · frequency rank #2*
A particle used for marking the following verb as an infinitive.

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