# LEM vs LJ

> English confusable word pair

## The two words

### LEM
*noun · frequency rank #35,810*
Originally Lunar Excursion Module, latterly Lunar Module.

### LJ
*name · frequency rank #25,823*
Initialism of LiveJournal, a blogging service or any of the individual blogs kept on it.

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