pentamerous /pen-tamˈə-rəs/

1. Having five parts or members
2. Having parts in fives

pentamˈerism noun

• cableway
• cableways
• cabling
• cablings
• cabman
• cabob
• caboc
• caboceer
• caboceers
• caboched
• cabochon
• cabochons
• cabocs
• caboodle
• caboodles
• caboose
• cabooses
• caboshed
• cabotage
• cabotages
• cab-rank
• cab-rank principle
• cab-rank rule
• cab-ranks
• cabretta