stumer /stūˈmər/ (slang)

1. A counterfeit coin or note
2. A forged or worthless cheque
3. A sham
4. A dud
5. A failure, bankruptcy
6. A horse sure to lose
7. A stupid mistake, clanger
8. A stupid person (Scot)

• swanlike
• swan-maiden
• swan-maidens
• swan-mark
• swan-marks
• swan-mussel
• swan-mussels
• swan neck
• swan necks
• swanned
• swanneries
• swannery
• swannier
• swanniest
• swanning
• swannings
• swanny
• swan off
• swans
• swans-down
• swansdown
• swan-shot
• swan-shots
• swan-skin
• swanskin