whatsitsname

Noun

Meaning

whatsitsname (plural whatsitsnames)

Any object whose name one does not know or cannot remember or immediately bring to mind.
Hey, hand me the whatitsname, will you? I need to tighten the doodah on this thingummybob.

Source: en.wiktionary.org

Close letter words and terms

whatshisname whatsis whatsisname whatso whatsoe'er whatsoever