seaeel Sushi selection Sushi staple Marine fish Sargasso wriggler Marine conger Anago, at a Japanese restaurant Sargasso denizen Moray, for instance Fish with a vowel-heavy name Wriggly creature Conger, e.g. Conger, e.g Anago, in a sushi restaurant Sushi offering Sushi fish Anago, at a sushi restaurant Snakelike fish