1. Full of sorrow
   - brokenhearted, heartbroken 
2. Without or almost without hope
   "too heartsick to fight back"
   - despondent

See also: heartsickness, hopeless, sorrowful

• Capri
• capric acid
• carp
• carpaccio
• carpal
• carpal bone
• carpal tunnel
• carpal tunnel syndrome
• Carpathian Mountains
• Carpathians
• carpe diem
• carpel
• carpellary
• carpellate
• Carpentaria
• carpenter
• carpenter ant
• carpenter bee
• carpenter's hammer
• carpenter's kit
• carpenter's level
• carpenter's mallet
• carpenter's plane
• carpenter's rule
• carpenter's saw