1. The most important point
   - crux

Type of: point

• courtliness
• courtly
• courtly love
• courtroom
• courtship
• courtyard
• couscous
• cousin
• cousin brother
• cousin sister
• cousin-german
• cousinhood
• cousinly
• Cousteau
• couth
• couthie
• couthy
• couture
• couturier
• couvade
• couverture
• Couéism
• covalence
• covalency
• covalent