1. Key that secures entrance everywhere
   - passé-partout, master key, master

Derived forms: passkeys

Type of: key

• Balaenoptera
• Balaenoptera acutorostrata
• Balaenoptera borealis
• Balaenoptera musculus
• Balaenoptera physalus
• Balaenopteridae
• balagan
• balalaika
• balance
• balance beam
• balance of international payments
• balance of payments
• balance of power
• balance of trade
• balance sheet
• balance wheel
• balance-of-payments problem
• balanced
• balanced budget
• balanced diet
• balancer
• Balanchine
• balancing
• Balanidae
• balanitis