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

A kind of helmet

• multicultural
• multiculturalism
• multiculturalist
• multiculturalists
• multiculturally
• multicuspid
• multicuspidate
• multicuspids
• multicycle
• multicycles
• multidentate
• multidenticulate
• multidigitate
• multidimensional
• multidirectional
• multidisciplinary
• multiethnic
• multifaced
• multifaceted
• multifactorial
• multi-faith
• multifarious
• multifariously
• multifariousness
• multifid