Lingakuなれずし
- narezushi; fermented sushi (pickled in brine rather than vinegar), precursor of modern sushiword usually written using kana alone
noun (common) (futsuumeishi)
Generated: This term refers to a traditional form of sushi that involves fermentation, which was historically a method of preserving fish and enhancing its flavors before the modern sushi that uses vinegar was developed.