Related Clues:

• Numerical prefix
• VIII
• Prefix with -pod
• Septi- plus one
• Henry ___
• Twice tetra-
• Clock numeral
• Prefix with genarian
• Eight: Prefix
• Prefix with pod
• Eight, for starters
• The last Pope Urban
• Appendage for King Henry
• Tetra x 2
• Prefix with -genarian