rotula /rotˈū-lə/

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

• Jack Russells
• Jack Russell terrier
• Jack Russell terriers
• mattings
• mattins
• mattock
• mattocks
• mattoid
• mattoids
• mattress
• mattresses
• maturable
• maturate
• maturated
• maturates
• maturating
• maturation
• maturational
• maturations
• maturative
• mature
• matured
• maturely
• matureness
• maturenesses