公衆衛生
こうしゅうえいせい public health; public hygiene
Breakdown
- 公 おおやけ public, prince, official
- 衆 シュウ masses, great numbers, multitude
- 衛 エイ defense, protection
- 生 セイ life, genuine, birth
Each character links to its full entry — origin story, stroke order, and readings.