# tour vs tumour

> English confusable word pair

## The two words

### tour
*noun · IPA /tɔː(ɹ)/ · frequency rank #1,112*
A journey through a particular building, estate, country, etc.

### tumour
*noun · frequency rank #17,510*
Commonwealth standard spelling of tumor.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/tour-vs-tumour