knapskull, knapscull or knapscal /napˈskəl/ (obs Scot)

A kind of helmet

• pickle-herrings
• pickler
• picklers
• pickles
• pickling
• picklock
• picklocks
• pickmaw
• pickmaws
• pick-me-up
• pick-me-ups
• pick'n'mix
• pick oakum
• pick off
• pickoff
• pickoffs
• pick on
• pick one's way
• pick out
• pick over
• pickpocket
• pickpockets
• pick-purse
• pick-purses
• picks