単
N34
意simple; one; single; merely
訓ひとえ
音タン
独
N15
意single; alone; spontaneously; Germany
訓ひと.り
音ドク、トク
名どいつ、どっ
事
N43
意matter; thing; fact; business; reason; possibly
訓こと、つか.う、つか.える
音ジ、ズ
名ろ
故
N15
意happenstance; especially; intentionally; reason; cause; circumstances; the late; therefore; consequently
訓ゆえ、ふる.い、もと
音コ
Lingaku