適宜

てきぎ

suitability

JLPT N1

Character Breakdown

Meaning and Usage

"適宜" (てきぎ) means "appropriately" or "as needed". It is often used in formal or written contexts to indicate that something should be done suitably according to the situation or circumstances.

Common Contexts

You will frequently see "適宜" in instructions, manuals, business communication, or official documents where flexibility is allowed but within reasonable limits.

Collocations and Patterns

  • 適宜休憩を取る: take breaks as appropriate
  • 適宜修正する: modify as needed
  • 適宜判断する: make appropriate judgments

These phrases show how "適宜" modifies verbs to express doing something suitably or as the situation demands.

Register and Nuance

"適宜" is formal and polite, suitable for business or academic settings. It is not casual and rarely used in everyday conversation.

Common Learner Mistake

Learners sometimes confuse "適宜" with "適当" (てきとう), which can mean "appropriate" but also "random" or "careless" in casual speech. "適宜" always has a positive nuance of suitability and careful adjustment, so use it when you want to emphasize appropriateness rather than randomness.

Example Sentences

かいぎのしんこうにおうじて、てきぎきゅうけいをとってください。

Please take breaks as appropriate according to the progress of the meeting.

このしりょうはてきぎしゅうせいしてつかってください。

Please modify this document as needed and use it.

てきぎはんだんしてこうどうすることがもとめられます。

You are required to act with appropriate judgment.