フル稼働
furu kassōOperating at maximum capacity or efficiency, typically referring to machinery, systems, or processes.
サーバーがフル稼働で動作している。
The server is running at full capacity.
工場のラインはフル稼働で稼働中だ。
The factory line is operating at full capacity.
Commonly used in industrial, technical, or business contexts to describe systems working at their highest possible output without downtime.
💡Pro Tip
Usage in Business Reports
Use 'operating at full capacity' or 'running at full capacity' in English business or technical documents to match the Japanese term.
⚡Gold Rule
Avoid Literal Translation
Do not translate 'フル稼働' as 'full work' or 'full labor.' The correct meaning is about system efficiency, not human effort.
📖Word Origin
The term combines 'フル' (full, from English 'full') and '稼働' (operation, from '稼ぐ' meaning 'to earn' and '働く' meaning 'to work'). It reflects the concept of machinery or systems working at their maximum efficiency.
📝Usage Notes
Primarily used in technical or industrial contexts. Avoid using in casual conversation unless referring to machinery or systems. The English equivalent 'full operation' is widely understood in professional settings.