noun, noun which may take the genitive case particle 'no'
packed in ice; preserved in ice
Refers to food kept fresh by being packed in ice, often for transport or storage. Commonly used as a noun or with の to modify another noun.
They pack the fish in ice and transport it to the market.
Fresh fish packed in ice keeps longer.
Compound of 氷 (こおり, 'ice') and 詰め (づめ, 'packing'). The reading こおりづめ follows rendaku voicing of つめ.