rotula /rotˈū-lə/

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

• malacias
• malacological
• malacologies
• malacologist
• malacologists
• malacology
• malacophilies
• malacophilous
• malacophily
• malacopterygian
• Malacopterygii
• Malacostraca
• malacostracan
• malacostracans
• malacostracous
• maladaptation
• maladaptations
• maladapted
• maladaptive
• maladdress
• maladdresses
• maladies
• maladjusted
• maladjustment
• maladjustments