にぎり寿司 握り寿司 にぎり鮨 握りずし 握り鮨 握鮨 irregular okurigana usage 握寿司 irregular okurigana usage にぎりずし noun (common) (futsuumeishi) food term nigirizushi hand-formed sushi with a topping of seafood, etc. ◄ ►