JMdict: 1494840

不変 【ふへん】

  1. [adj-na,adj-no,n] eternal; everlasting; unchangeable; immutable; immovable; constant; permanent; indestructible
  2. [n] invariant
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Kanji in this word:

Kanji Meanings On Readings Kun Readings Grade
不 Negative, Non-, Bad, Ugly, Clumsy フ, ブ 4
変 Unusual, Change, Strange ヘン か.わる, か.わり, か.える 4