# computerised vs computerized

> English confusable word pair

## The two words

### computerised
*adjective · frequency rank #49,836*
Having undergone computerisation.

### computerized
*adjective · frequency rank #22,935*
American and Oxford British English standard spelling of computerised.

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