doodad

noun

1. Used to refer to something whose name one cannot recall: an unspecified device, gadget, part, or thing.

   “My mom has a clever doodad for peeling oranges.”

   “Of course I eat an apple every evening—an apple a day keeps the doctor away—but still, you ought to have more prunes, and not all these fancy doodads.”

   “The room was too big, the ceiling was too high, the doors were too tall, and the white carpet that went from wall to wall looked like a fresh fall of snow at Lake Arrowhead. There were full-length mirrors and crystal doodads all over the place.”

   “The reason is that not all bomblets explode as they’re meant to, and thousands of small, unexploded grenades can lie around for years, even decades, before somebody — often, a child spotting a brightly colored, battery-size doodad on the ground — accidentally sets it off.”