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

1. Trickery, underhand dealings
2. Mischief, antics

• cold-welds
• cold-without
• cold work
• cold-work
• cold-worked
• cold-working
• cold-works
• cole
• colectomies
• colectomy
• cole-garth
• cole-garths
• colemanite
• colemanites
• coleoptera
• Coleoptera
• coleopteral
• coleopteran
• coleopterans
• coleopterist
• coleopterists
• coleopteron
• coleopterous
• coleoptile
• coleoptiles