• 磐座いわくら

  dwelling place of a deity (usu. in reference to a large rock)

• 磐城いわき

  Iwaki (former province located in the central and eastern parts of present-day Fukushima and southern Miyagi prefectures)

• 常磐ときわ

  everlasting, eternal, unchanged

• 常磐木ときわぎ

  evergreen tree

• 常磐津ときわず

  style of jōruri narrative used for kabuki dances

• 常磐線じょうばんせん

  Jōban line

• 磐越西線ばんえつさいせん

  Ban'etsu West Line

• 常磐黄櫨ときわはぜ

  Japanese mazus (Mazus pumilus)

• 常磐大学ときわだいがく

  Tokiwa University

• 常磐津節ときわずぶし

  style of jōruri narrative used for kabuki dances

• 常磐短期大学じょうばんたんきだいがく

  Tokiwa Junior College

• ジュビロ磐田ジュビロいわた

  Jubilo Iwata (professional football club)

• 常磐会学園大学ときわかいがくえんだいがく

  Tokiwakai Gakuen University

• 磐境いわさか

  shrine

• 常磐御柳ときわぎょりゅう

  beefwood (Casuarina equisetifolia)