定じょう法ほう

noun

fixed rule; established rule

Refers to a rule or regulation that is set and not easily changed; often used in formal or legal contexts.

• この会かい社しゃには定じょう法ほうに従したがって手て続つづきを進すすめる必ひつ要ようがある。

  In this company, we must proceed according to the fixed rules.

noun

usual way; customary method

Describes a habitual or conventional way of doing something; less rigid than a formal rule.

• 彼かれは定じょう法ほう通どおりに朝あさの散さん歩ぽを欠かかさない。

  He never misses his morning walk, as is his usual way.