激げき務む

noun

exhausting work; hard work; severe duty

Refers to work that is physically or mentally draining, often with long hours or high pressure. Common in business and news contexts.

• 彼かれは激げき務むで体からだを壊こわした。

  He ruined his health from overwork.

• このプロジェクトは激げき務むが続つづいている。

  This project has been nonstop hard work.