1. Fortitude and determination
   - backbone, grit, guts, moxie [N. Amer], sand, gumption 
2. [N. Amer, vulgar] A man's testicles

Type of: fortitude

Encyclopedia: Cojones

• aldohexose
• aldol
• aldol reaction
• Aldomet
• aldose
• aldosterone
• aldosteronism
• Aldous Huxley
• Aldous Leonard Huxley
• aldrin
• Aldrovanda
• Aldrovanda vesiculosa
• ale
• ale drinker
• aleatory
• aleatory contract
• alec
• Alec Douglas-Home
• Alec Guinness
• aleck
• alecost
• Alectis
• Alectis ciliaris
• Alecto
• Alectoria