pentamerous /pen-tamˈə-rəs/

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

• luck
• lucken
• luckenbooth
• Luckenbooth brooch
• luckenbooths
• luckengowan
• luckie
• luckie-dad
• luckie-dads
• luckier
• luckies
• luckiest
• luckily
• luckiness
• luckinesses
• luck into
• luckless
• lucklessly
• lucklessness
• lucklessnesses
• luck out
• luck-penny
• lucks
• luck upon
• lucky