# pogonip

> English word · Noun

## Definitions
1. An ice fog which forms in valleys in the Western United States.

## Etymology
From Shoshone paγinappih (“thunder cloud”) or a related word.

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