subnuclear /sub-nūˈkli-ər/ (physics)

1. Referring to particles within the nucleus of an atom
2. Smaller than the nucleus of an atom

• puckish
• puckle
• puckles
• pucks
• pud
• pudden
• puddening
• pudder
• puddered
• puddering
• pudders
• pudding
• pudding bag
• pudding bags
• pudding basin
• pudding-basin
• pudding basins
• pudding bowl
• pudding-bowl
• pudding-faced
• pudding-headed
• pudding-pie
• pudding-pies
• pudding-pipe
• pudding-pipes