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2)
#22,212
Common
にじ
にじ
Meaning
    1. ①
      second
      This book is chiefly concerned with the effects of secondhand smoking.
    2. ②
      secondary
    3. ③
      mathematics
      quadratic (function, equation, etc.); second-order
    4. ④
      fictional (in relation to anime, manga, etc.); drawn; two-dimensional
      also written as 虹
Forms
3)
#9,814
  1. ①
    にじ
    にじ
    Niji
  2. ②
    いりす
    Irisu
  3. ③
    ぐ
    Gu
  4. ④
    こう
    Kō
  5. ⑤
    こうしょう
    ✨
    Kōshou
  6. ⑥
    こうじ
    Kōji
  7. ⑦
    こうそう
    ✨
    Kōsou
  8. ⑧
    なな
    Nana
  9. ⑨
    ななえ
    Nanae
  10. ⑩
    らむ
    Ramu
  11. ⑪
    れいん
    Rein

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