# plus vs PSU

> English confusable word pair

## The two words

### plus
*preposition · IPA /plʌs/ · frequency rank #1,202*
And; sum of the previous one and the following one.

### PSU
*name · frequency rank #29,799*
Initialism of Pennsylvania State University.

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