anhedonia /an-hi-dōˈni-ə/ (psychology)

1. The inability to feel pleasure
2. The loss of interest in formerly pleasurable pursuits

anhedonˈic adjective

• cosponsor
• cosponsored
• cosponsoring
• cosponsors
• coss
• Cossack
• Cossack boots
• Cossack hat
• Cossack post
• Cossacks
• cosses
• cosset
• cosseted
• cosseting
• cossets
• cossie
• cossies
• cost
• costa
• cost a bomb
• cost-account
• cost-accountant
• cost-accountants
• cost-accounted
• cost-accounting