戦術

せんじゅつ

tactics

JLPT N1

Character Breakdown

Understanding 戦術 (Tactics)

The word 戦術 (せんじゅつ) refers to specific methods or plans used in battles, sports, or competitive situations to achieve a goal. It is a formal term often used in military, sports, and strategic contexts.

Usage and Nuance

When using 戦術, speakers imply a thoughtful, planned approach rather than spontaneous action. It often contrasts with 戦略 (せんりゃく), which means strategy — the broader plan — while 戦術 focuses on the concrete execution.

Common Collocations

  • 戦術を使う (use tactics): Describes applying specific methods in a situation.
  • 戦術を変える (change tactics): Indicates adapting or modifying the approach.
  • 戦術的なミス (tactical mistake): Refers to errors in the execution of tactics.

Register and Formality

戦術 is a formal noun and is commonly used in written language, news reports, and formal discussions about sports or military matters. It is less common in casual conversation unless discussing these topics.

Common Learner Mistake

Learners sometimes confuse 戦術 with 戦略. Remember, 戦略 is the overall strategy or plan, while 戦術 is the specific tactics used to implement that strategy. Using them interchangeably can cause confusion about the scale of planning being discussed.

Example Sentences

このしあいではあたらしいせんじゅつがつかわれた。

A new tactic was used in this match.

せんじゅつをかえることで、あいてのこうげきをふせいだ。

By changing tactics, we defended against the opponent's attack.

せんじゅつてきなミスがはいぼくのげんいんだった。

A tactical mistake was the cause of the defeat.