pygidium /pī-gidˈi-əm or pī-jidˈi-əm/ (zoology)

1. In insects, the tergum of the last abdominal somite
2. The tail-shield of a trilobite

pygidˈial adjective

• gulleys
• gullibilities
• gullibility
• gullible
• gullied
• gullies
• gulling
• gullish
• gulls
• gull-wing
• gully
• gully-hole
• gully-holes
• gully-hunter
• gully-hunters
• gullying
• gully-raker
• gully-rakers
• gulosities
• gulosity
• gulp
• gulped
• gulper
• gulpers
• gulph