rotula /rotˈū-lə/

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

• initials
• Initial Teaching Alphabet
• initiate
• initiated
• initiates
• initiating
• initiation
• initiation rite
• initiation rites
• initiations
• initiative
• initiatives
• initiator
• initiator codon
• initiator codons
• initiatories
• initiators
• initiatory
• in itself
• in its entirety
• inject
• injectable
• injected
• injecting
• injection