shenanigan /shi-nanˈi-gən/ (informal; usu in pl)

1. Trickery, underhand dealings
2. Mischief, antics

• lampholder
• lampholders
• lamphole
• lampholes
• lamp-hour
• lamp-hours
• lamping
• lampings
• lampion
• lampions
• lamplight
• lamplighter
• lamplighters
• lamplights
• lamplit
• lampoon
• lampooned
• lampooner
• lampooneries
• lampooners
• lampoonery
• lampooning
• lampoonist
• lampoonists
• lampoons