• 尾お — tail
• 尾行びこう — tailing; following someone
• 尾根おね — ridge; mountain ridge
• 尾灯びとう — tail light
• 交尾こうび — mating; copulation
• 語尾ごび — word ending; sentence ending
• 首尾しゅび — beginning and end; course of events
• 船尾せんび — stern of a ship; aft
• 末尾まつび — end; final part; ending
• 尾おを引ひく — to leave lingering effects; to drag on

With the radical 尸しかばね suggesting a body on top and 毛 (fur) below, 尾 paints the image of hair or flesh trailing behind the main body — a tail, and by extension the “after-part” or end of something.