normal的動詞形式是normalize。

normalize v. to fit or make sth. fit a normal pattern or condition使正常化，標準化，常規化

例如：Meditation tends to lower or normalize blood pressure.

靜坐易於降低血壓或使血壓正常化。

The two governments were close to normalizing relations.

兩國政府即將使關系正常化。

The United States says they are not prepared to join in normalizing ties with their former enemy.

美國聲稱他們不準備與他們的前敵建立正常化的關系。