Mjöllnir or Mjölnir /myœlˈnir/

Thor's terrible hammer

• pumices
• pumice-stone
• pumice-stones
• pumicing
• pumie
• pumies
• pumie stone
• pummel
• pummeled
• pummeling
• pummelled
• pummelling
• pummels
• pump
• pump-action
• pumped
• pumped storage
• pumper
• pumpernickel
• pumpernickels
• pumpers
• pump gun
• pump guns
• pump-handle
• pump-handles