1. Seven
   - hepta-

Encyclopedia: Septua-

• Aldrovanda vesiculosa
• ale
• ale drinker
• aleatory
• aleatory contract
• alec
• Alec Douglas-Home
• Alec Guinness
• aleck
• alecost
• Alectis
• Alectis ciliaris
• Alecto
• Alectoria
• Alectoris
• Alectoris graeca
• Alectoris ruffa
• Alectura
• Alectura lathami
• alee
• alegar
• alehoof
• alehouse
• Aleksandr Aleksandrovich Blok
• Aleksandr Borodin