# tweaker

> English word · Noun · frequency rank #80,068

## Definitions
1. A person who tweaks something.
2. A tool, especially a screwdriver, for making small adjustments.
3. A person addicted to methamphetamine.
4. A person addicted to methamphetamine.
5. A spin bowler.

## Etymology
From tweak + -er; the drug addict sense derives from the slang term tweak for methamphetamines, in reference to the punding behavior of addicts.

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