日本貝類学会 にっぽんかいるいがっかい Meanings Noun Malacological Society of Japan; MSJ Kanji 日 day. Read as ニチ. 本 origin. Read as ホン. 貝 shellfish. Read as かい. 類 class. Read as ルイ. 学 study. Read as ガク. 会 meet. Read as カイ. Jinuma: Japanese Dictionary · Word lists