# trething

> English word · Noun

## Definitions
1. A tax; an impost.

## Etymology
From Welsh treth (“an allowance, contribution, tribute, or tax”), trethu (“to rate or tax”).

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