skulduggery or (N American) skullduggery /skulˈ or skul-dugˈə-ri/

1. Underhand malpractices
2. Trickery

• treasurership
• treasurerships
• treasures
• treasure-trove
• treasure-troves
• treasuries
• treasuring
• treasury
• Treasury bench
• Treasury bill
• Treasury bills
• Treasury bond
• Treasury bonds
• treasury note
• treasury notes
• treasury tag
• treasury tags
• treat
• treatability
• treatable
• treated
• treater
• treaters
• treaties
• treating