1.
professional; occupational; in the course of duties
A formal compound noun that prefixes other nouns to mark something as occurring in or arising from the course of one's professional duties. Frequent in legal, news, and business contexts.
業務上の過失が認められた。
Professional negligence was recognized.
業務上知り得た情報は他言してはいけない。
You must not disclose information learned in the course of your duties.
彼は業務上横領の疑いで逮捕された。
He was arrested on suspicion of professional embezzlement.
Compound of 業務 (business duties) + 上 (in the course of, regarding). Used to qualify an act or fact as work-related, often in legal terminology for offenses or duties tied to one's occupation.
COMMON COLLOCATIONS:
- 業務上過失: professional negligence
- 業務上横領: occupational embezzlement
- 業務上の秘密: professional/work secrets
- 業務上の必要: business necessity
- 業務上災害: occupational accident
USAGE:
Attaches directly before another noun, or with の when modifying another noun more loosely. Belongs to formal written register; in casual speech, 仕事で or 仕事上 is preferred.