What's the difference between whatchamacallit and whatshumacallit?

Whatchamacallit

Definition:

Example Sentences:

Whatshumacallit

Definition:

Example Sentences:

Words possibly related to "whatchamacallit"

jiggambob

oojamaflip

whatshumacallit

gadget

gimmick

whatnot

thingamajig

Words possibly related to "whatshumacallit"

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