永久保存版 えいきゅうほぞんばん Meanings Noun version for permanent preservation; version worth preserving forever; (must-have) collector's edition Kanji 永 eternal. Read as エイ. 久 long time. Read as キュウ. 保 keep 存 exist. Read as ソン. 版 edition. Read as ハン. Jinuma: Japanese Dictionary · Word lists