Word

教官

きょうかん
teacher; instructor; professor
Word

退官

たいかん
retirement from office
Word

任官

にんかん
appointment; investiture
Word

代官

だいかん
Edo-period prefectural governor (magistrate, bailiff)
Word

次官

じかん
vice-minister; undersecretary
Word

器官

きかん
organ (of body, plant, etc.)
Word

警察官

けいさつかん、ケイサツカン
policeman; policewoman; police officer
Word

官職

かんしょく
government service; official position; civil service
Word

官庁

かんちょう
government office; government agency; authorities
Word

副官

ふくかん、ふっかん
adjutant; aide; aide-de-camp