As nouns the difference between hirn and firn
is that hirn is corner; nook; hiding-place 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.
hirn
English
Noun
(
en noun)
Corner; nook; hiding-place
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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