whatsisname

noun 0.652

thingamajig

noun 0.627

whatnot

noun 0.627

thingummy

noun 0.617

something

noun 0.606

doohickey

noun 0.606

thing

noun 0.605

what

noun 0.597

thingy

noun 0.593

whatever

noun 0.590

dit

noun 0.579

whatshisname

noun 0.578

wat

noun 0.555

anything

noun 0.554

this

noun 0.553

ith

noun 0.548

something or other

noun 0.543

sit

noun 0.532

something else

noun 0.532

gadget

noun 0.525

the thing of it

noun 0.521

het

noun 0.518

somesuch

noun 0.514

wit

noun 0.513

item

noun 0.511

nit

noun 0.509

que

noun 0.508

doodad

noun 0.505

who

noun 0.504

that

noun 0.504

whish

noun 0.501