日本語
sempai
senior staff member
kouhai
こうはい
junior staff member
At school or in the workplace, the relationship between seniors and juniors is significant. As "sempai" are one's seniors, one should use polite language when speaking to them.
いんちょう
hospital director
かいごしゃ
caregiver ; care worker
かいごすたっふ
caregiving staff
かかり
person in charge
かちょう
section chief