Related Clues:

• Building block
• Subdivision
• Motel room
• The Jets or the Sharks
• The 'U' of CPU
• Troop group
• Bulls or Bears
• Hand or foot
• Lighter company
• Band
• Manners?
• Course, in education lingo
• Part of I.C.U.
• Platoon or squadron, e.g.
• Company