Related Clues:

• Apartments, e.g.
• General assemblies?
• Elite training squads
• Military forces
• What generals command
• Army divisions
• Training groups
• Military divisions
• Cohesive groups
• CDs, in music business parlance
• Modular elements
• Feet, e.g.
• Items
• Volts or meters
• "Where ignorant __ clash by night": Matthew Arnold