flummox /flumˈəks/ (informal)

To perplex or puzzle

• panders
• pandiculation
• pandiculations
• pandied
• purslain
• purslane
• purslanes
• pursuable
• pursual
• pursuals
• pursuance
• pursuances
• pursuant
• pursuantly
• pursue
• pursued
• pursuer
• pursuers
• pursues
• pursuing
• pursuingly
• pursuings
• pursuit
• pursuit plane
• pursuit planes