whatsit

whatsis

and whatsit and whatzit and whazzit (ˈʍətsɪs and ˈʍətsɪt and ˈʍətsɪt and ˈʍəzɪt)

n. a name for a person or thing whose real name has been forgotten or is being avoided. Put this little whatzit on the top and another on the bottom.

verb

Name	Pronounced	Usage
Izzy	IZ-ee	English
EdmÉE	-	French (Rare)
Rotem	-	Hebrew
Mansel	-	English (Rare)
BoŘIvoj	-	Czech
Severus	-	Ancient Roman