魚ぎょ粕かすalso: うおかすMeanings1nounfish mealDried and ground fish used as animal feed or fertilizer. Often contrasted with 魚粉 (ぎょふん), which may refer to a finer powder.See also: 魚粉魚ぎょ粕かすは飼し料りょうや肥ひ料りょうとして使つかわれる。Fish meal is used as feed or fertilizer.