1. Kept secret
   "the plan was kept carefully under wraps"

See also: covert

• pomological
• pomologist
• pomology
• Pomona
• Pomoxis
• Pomoxis annularis
• Pomoxis nigromaculatus
• pomp
• pompadour
• pompano
• Pompeian
• Pompeii
• Pompey
• Pompey the Great
• pompon
• pomposity
• pompous
• pompously
• pompousness
• Ponca
• ponce
• Ponce de Leon
• poncey
• poncho
• Poncirus