製造

せいぞう

manufacture, production

JLPT N3

Character Breakdown

Meaning and Usage

"製造" (せいぞう) primarily means "manufacture" or "production," referring to the process of making goods, especially in factories or industrial settings. It is a formal noun often used in business, engineering, and industrial contexts.

Common Contexts

You will frequently see "製造" in discussions about factories, production lines, and quality control. It often pairs with words like "工場" (factory), "過程" (process), and "技術" (technology).

Collocations and Patterns

  • 製造する: to manufacture or produce something.
  • 製造過程: manufacturing process.
  • 製造業: manufacturing industry.
  • 製造技術: manufacturing technology.

Register and Nuance

"製造" is a formal term and is rarely used in casual conversation. Instead, casual speakers might use "作る" (to make) or "作成する" (to create) depending on context. "製造" emphasizes industrial-scale production.

Common Learner Mistake

Learners sometimes confuse "製造" with "生産" (せいさん), which also means production but can be broader, including agricultural production. Use "製造" specifically for manufactured goods or industrial production.

Example Sentences

このこうじょうではじどうしゃをせいぞうしています。

This factory manufactures cars.

せいぞうかていでひんしつかんりがとてもじゅうようです。

Quality control is very important in the manufacturing process.

あたらしいせいぞうぎじゅつがどうにゅうされました。

New manufacturing technology has been introduced.