The term doodad is used to describe a variety of small objects or devices. It can be used to refer to any item that has an unknown purpose or name, or simply something that is considered to be a novelty. Other words that are often used interchangeably with doodad include THINGAMABOB (11 letters), GADGET (6 letters), TRINKET (7 letters), WIDGET (6 letters), whoosis (7 letters), GIZMO (5 letters), WHATSIT (7 letters), GISMO (5 letters), THING (5 letters), GEEGAW (6 letters), hickey (6 letters), THINGIE (7 letters), and WHATSIT (7 letters).