1. Not having a duct
   "ductless glands"

See also: duct

• puny
• pup
• pup tent
• pupa
• pupal
• pupate
• pupet regime
• pupil
• pupillary
• pupillary reflex
• pupillary sphincter
• puppet
• puppet government
• puppet leader
• puppet play
• puppet ruler
• puppet show
• puppet state
• puppeteer
• puppetry
• Puppis
• puppy
• puppy fat
• puppy love
• puppyish