善
ゼン, よ.い, い.い, よ.く, よし.とする, たる, よし

virtuous, good, goodness

JLPT1 G6 S12 F765

譱 is 誩# as described in 競 (disputation) + 羊 (abundant) → abundant words (compare 詳) → *good* (← be abundant) → *right*. 譱 has been supplanted by the form 善.

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