1. In limbs of vertebrate animals: a long cylindrical bone that contains marrow
   - long bone

Type of: bone, os[2]

• Aleurites moluccana
• aleurone
• aleuronic
• Aleut
• Aleutian
• Aleutian Islands
• Aleutians
• Aleve
• alevin
• alewife
• Alex Boncayao Brigade
• Alex Haley
• Alexander
• Alexander Alexandrovich Blok
• Alexander Archipelago
• air transport
• air transportation
• air transportation system
• air travel
• air traveler
• air traveller
• air unit
• air well
• air-breathing
• air-con