医学技術士[igakugijutsushi] medical technician
医学士[igakushi] Bachelor of Medicine
一言居士[ichigenkoji] person who is ready to comment on every subject
一士[isshi] private first-class (JSDF)
隠士[inshi] hermit

宇宙飛行士[uchuuhikoushi] astronaut
運転士[untenshi] driver
栄養士[eiyoushi] nutritionist
下士[kashi] noncommissioned officer
下士官[kashikan] non-commissioned officer

強壮[kyousou] able-bodied
広壮[kousou] grand
豪壮[gousou] splendour
少壮[shousou] youth
少壮気鋭[shousoukiei] young and energetic

少壮士官[shousoushikan] youth officer
少壮有為[shousouyuui] energetic
壮快[soukai] emotionally uplifting
壮観[soukan] spectacle
壮健[souken] healthy