Correct

正しい

tadashii

(free from error)

正解

seikai

(free from error)

修正する

shūsei-suru

(to make something become right that was previously wrong)

是正する

zesei-suru

(to make something become right that was previously wrong)

正す

tadasu

(to make something become right that was previously wrong)

直す

naosu

(to make something become right that was previously wrong)

訂正する

teisei-suru

(to make something become right that was previously wrong)