変更不能
Kanji
Readings: ヘン、 か.わる、 か.わり、 か.える
Meanings: unusual, change, strange
Readings: コウ、 さら、 さら.に、 ふ.ける、 ふ.かす
Meanings: grow late, night watch, sit up late, of course, renew, renovate, again, more and more, further
Readings: フ、 ブ
Meanings: negative, non-, bad, ugly, clumsy
Readings: ノウ、 よ.く
Meanings: ability, talent, skill, capacity