# moan vs MoS

> English confusable word pair

## The two words

### moan
*noun · IPA /məʊn/ · frequency rank #17,901*
A low, mournful cry of pain, sorrow or pleasure.

### MoS
*noun · frequency rank #16,536*
Alternative letter-case form of MOS (“manual of style”).

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