デモンストレーション

デモンストレーション

demonstration

JLPT N1

Meaning and Usage

"デモンストレーション" is a loanword from English meaning "demonstration." It is commonly used in business, technology, and sales contexts to refer to showing how a product or service works.

Common Contexts

You will often hear this word when companies introduce new products or software, or when explaining how to use something in a practical way.

Collocations and Patterns

  • デモンストレーションを行う: to conduct a demonstration
  • デモンストレーションを見せる: to show a demonstration
  • デモンストレーションで説明する: to explain during a demonstration

These phrases are useful when talking about presentations or practical explanations.

Register and Nuance

This word is formal and mainly used in professional or technical settings. It is less common in casual conversation.

Common Learner Mistake

Learners sometimes confuse "デモンストレーション" with "デモ," which can mean either a demonstration or a protest. Be sure to use the full word "デモンストレーション" when referring specifically to product or software demonstrations to avoid confusion.

Example Sentences

あたらしいせいひんのデモンストレーションをおこないます。

We will conduct a demonstration of the new product.

デモンストレーションでつかいかたをくわしくせつめいしてください。

Please explain the usage in detail during the demonstration.

かれはあたらしいソフトのデモンストレーションをみせてくれた。

He showed me a demonstration of the new software.