日本海藻協会 にっぽんかいそうきょうかい Meanings Noun Japan Seaweed Association Kanji 日 day. Read as ニチ. 本 origin. Read as ホン. 海 sea. Read as カイ. 藻 algae. Read as ソウ. 協 cooperate. Read as キョウ. 会 meet. Read as カイ. Jinuma: Japanese Dictionary · Word lists