1. In a secretive manner; with a preference for secrecy
   "the teacher raised a hand to him, slightly and secretively, because he was her favourite"

See also: secretive

• picklepuss
• picklock
• picknicker
• pickpocket
• pickup
• pickup arm
• pickup truck
• picky
• picnic
• picnic area
• picnic ground
• picnic ham
• picnic shoulder
• picnicker
• Pico de Orizaba
• pico-
• picofarad
• Picoides
• picoline
• picometer
• picometre
• picornavirus
• picosecond
• picot
• picotee