# firnification

> English word · Noun

## Definitions
1. The production of firn by the recrystallization of old snow.

## Etymology
From firn + -ification.

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