duffer¹ /dufˈər/

1. An unskilful or worthless person (informal)
2. A fogey, a useless old fellow (informal)
3. A counterfeit coin
4. An unproductive mine

• forecasting
• forecastle
• forecastles
• forecasts
• forecheck
• forechecks
• forechosen
• fore-cited
• foreclosable
• foreclose
• foreclosed
• forecloses
• foreclosing
• foreclosure
• foreclosures
• forecloth
• forecloths
• forecourse
• forecourses
• forecourt
• forecourts
• foredamned
• foredate
• foredated
• foredates