whatchamacallit
/ˈwɒtʃəməˌkɔːlɪt
/noun
Another word for whatsit.Modern flashlights are like many other electronic gadgets, gizmos and whatchamacallits - they are high-tech....
- I usually manage to do all my transactions online or face to face but have reached the point where I must grab the whatchamacallit by the whatsit and make two calls for work.
- It's the van's six-month service date and it's getting a new whatchamacallit to do something to prevent a thing with the transmission.