# oxathiazine

> English word · Noun

## Definitions
1. A six-membered unsaturated heterocycle containing three carbon atoms and one each of nitrogen, oxygen and sulfur

## Etymology
From oxa- + thiazine.

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