1. Something unspecified whose name is either forgotten or not known
   - doodad [N. Amer], doohickey [N. Amer], dojigger [N. Amer], gimmick, gizmo, gubbins [Brit], thingamabob, thingumabob, thingmabob, thingamajig, thingumajig, thingmajig, thingummy, whatchamacallit, whatchamacallum, whatsis, widget, doodah [Brit], doobrie [Brit], doobry [Brit], doover [Austral], doofer [Brit], thingo [Austral], thingy, dingus [N. Amer], whatsit 
2. A device or control that is very useful for a particular job
   - appliance, contraption, contrivance, convenience, gadget, gizmo, widget

Derived forms: gismos

Type of: device, stuff

Encyclopedia: Gismo

• sushi bar
• Susian
• Susiana
• suslik
• suspect
• suspected
• suspend
• suspended
• suspended animation
• suspender
• suspender belt
• suspense
• suspense account
• suspenseful
• suspension
• suspension bridge
• suspension point
• suspension system
• suspensive
• signally
• signalman
• signals intelligence
• signatory
• signature
• signature recognition