noun
- something whose name one cannot remember, does not know, or does not wish to mention
Usage: informal
Examples
- I need that thingamabob from the kitchen drawer.
- Where did you put the thingamabob that opens bottles?
- This thingamabob is supposed to make cooking easier.
- Can you hand me that red thingamabob on the shelf?
- The thingamabob broke, so now we can’t fix the machine.
- What does this thingamabob do exactly?