As nouns the difference between forn and firn
is that forn is sacrifice while firn is a type of old snow which has gone through multiple thaw and refreeze cycles and thus is made of numerous small icy grains, though it is not nearly as saturated with water as snow-cone slush is; can be hard or somewhat soft depending on recent and current weather conditions.
forn
English
Adverb
(-)
(obsolete) Fore, before; forward; previously.
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firn
English
Noun
(
wikipedia firn)
(
en noun)
A type of old snow which has gone through multiple thaw and refreeze cycles and thus is made of numerous small icy grains, though it is not nearly as saturated with water as snow-cone slush is; can be hard or somewhat soft depending on recent and current weather conditions.
Derived terms
* firnification
Synonyms
*
Anagrams
*
References