1. Of persons; marked by failure to realize full potentialities
   "unfulfilled and uneasy men"
   - unrealized, unrealised [Brit]

See also: unsuccessful

• chaetodon
• Chaetodontidae
• chaetognath
• Chaetognatha
• chaetognathan
• chaetognathous
• chafe
• chafed
• chafer
• chafeweed
• chaff
• chaffer
• chaffinch
• chafflike
• chaffweed
• chaffy
• chafing
• chafing dish
• chafing gear
• Chaga
• Chagall
• Chagatai
• Chagga
• chagrin
• chagrined