Related Clues:

• Good looker?
• Motel room
• The 'U' of CPU
• Troop group
• Hand or foot
• Course, in education lingo
• Part of I.C.U.
• Platoon or squadron, e.g.
• Look in (on)
• Complex division
• Le Carré staple
• Squad
• Hard stuff
• The 'U' in I.C.U.
• Soldier's assignment