# ICJ vs IRB

> English confusable word pair

## The two words

### ICJ
*name · frequency rank #49,411*
Initialism of International Court of Justice.

### IRB
*noun · frequency rank #33,690*
Initialism of institutional review board, a committee that reviews the designs of proposed experiments to confirm whether all the methods proposed are ethical.

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