rotula /rotˈū-lə/

1. The knee-cap (anatomy)
2. A radial piece of Aristotle's lantern in sea-urchins (zoology)

• shushed
• shushes
• shushing
• shut
• shut away
• shut down
• shutdown
• shutdowns
• shute
• shutes
• shut-eye
• shut-eyes
• shut in
• shut-in
• shut-ins
• shut off
• shut-off
• shut-offs
• shut one's eyes to
• shut out
• shutout
• shut-out bid
• snoozer
• snoozers
• snoozes