It’s really interesting they have so many unique words for ice because the top 100 words in the Oxford English Corpus make up about 50% of all of written English. I wonder how often these words for ice are actually used in practice.
https://en.m.wikipedia.org/wiki/Most_common_words_in_English
> According to The Reading Teacher's Book of Lists, the first 25 words in the OEC make up about one-third of all printed material in English, and the first 100 words make up about half of all written English.