Innocence or freedom from guilt; purity or integrity in terms of being free from wrongdoing.
彼は事件に関して潔白を主張した。
He asserted his innocence regarding the incident.
潔白を証明するために弁護士を雇った。
He hired a lawyer to prove his innocence.
最後まで潔白を保ち続けた。
He maintained his innocence until the end.