# vog

> English word · Noun · IPA /vɒɡ/

## Definitions
1. Air pollution caused by substances (such as sulphur dioxide) emitted by a volcano.

## Etymology
Blend of volcano + fog, by analogy with smog.

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