# LBJ vs lum

> English confusable word pair

## The two words

### LBJ
*name · frequency rank #32,057*
Initialism of Lyndon Baines Johnson, 36th US president (served 1963–1969).

### lum
*noun · IPA /lʌm/ · frequency rank #47,736*
A chimney; also, the top part of a chimney.

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