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to change; to alter; to revise; to correct; to reform; to renew; to examine; to inspect
to reform; to correct; to mend; to improve
to examine; to check; to inspect
to do properly; to do formally
上司に叱られて彼は態度を改めると約束した。
He promised to change his attitude.
健康のために乱れた生活習慣を改める必要がある。
I need to reform my lifestyle habits.
問題点を見つけたので計画を改めて検討してみよう。
Let's review the plan again.