# PMS

> English word · Noun · frequency rank #27,599

## Definitions
1. Initialism of premenstrual syndrome or premenstrual stress.
2. Initialism of package management system.
3. Initialism of performance measurement system.
4. Initialism of performance management system.
5. Initialism of performance monitoring system.
6. Initialism of planned maintenance system.
7. Initialism of project management system.
8. Initialism of Phelan-McDermid syndrome.

## Easily confused with
- **PP** (https://plainspell.com/en/vs/pms-vs-pp)
- **PR** (https://plainspell.com/en/vs/pms-vs-pr)
- **pt** (https://plainspell.com/en/vs/pms-vs-pt)
- **PS** (https://plainspell.com/en/vs/pms-vs-ps)
- **po** (https://plainspell.com/en/vs/pms-vs-po)
- **PU** (https://plainspell.com/en/vs/pms-vs-pu)
- **PV** (https://plainspell.com/en/vs/pms-vs-pv)
- **PW** (https://plainspell.com/en/vs/pms-vs-pw)
- **PX** (https://plainspell.com/en/vs/pms-vs-px)
- **put** (https://plainspell.com/en/vs/pms-vs-put)
- **pro** (https://plainspell.com/en/vs/pms-vs-pro)
- **pop** (https://plainspell.com/en/vs/pms-vs-pop)
- **pot** (https://plainspell.com/en/vs/pms-vs-pot)
- **pub** (https://plainspell.com/en/vs/pms-vs-pub)
- **pod** (https://plainspell.com/en/vs/pms-vs-pod)
- **pos** (https://plainspell.com/en/vs/pms-vs-pos)
- **ppl** (https://plainspell.com/en/vs/pms-vs-ppl)
- **pup** (https://plainspell.com/en/vs/pms-vs-pup)
- **Poe** (https://plainspell.com/en/vs/pms-vs-poe)
- **pun** (https://plainspell.com/en/vs/pms-vs-pun)

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