救護班[kyuugohan] relief squad
写真班[shashinhan] (newspaper) cameramen
主班[shuhan] head position
首班[shuhan] head
戦術航空統制班[senjutsukoukuutouseihan] tactical air control party

独立班[dokuritsuhan] detachment
班長[hanchou] squad leader
麻薬取締班[mayakutorishimarihan] narcotics squad
西班牙[supein] Spain

一首[isshu] tanka
鎌首[kamakubi] sickle-shaped neck (e.g. snake, praying mantis)
丸首[marukubi] round-necked (T-shirt)
偽首[nisekubi] falsified severed head
カリ首[karikubi] (something resembling a) goose's neck

がん首[gankubi] head of a pipe, incl. the bowl and stem attachment
機首[kishu] nose (of plane)
襟首[erikubi] nape of neck
元首[genshu] ruler
絞首刑[koushukei] death by hanging