Akademik

thingamajig
noun
something unspecified whose name is either forgotten or not known
-

she eased the ball-shaped doodad back into its socket

-

there may be some great new gizmo around the corner that you will want to use

Syn:
doodad, ↑doohickey, ↑doojigger, ↑gimmick, ↑gizmo, ↑gismo, ↑gubbins, ↑thingamabob, ↑thingumabob, ↑thingmabob, ↑thingumajig, ↑thingmajig, ↑thingummy, ↑whatchamacallit, ↑whatchamacallum, ↑whatsis, ↑widget
Hypernyms: ↑stuff

Useful english dictionary. 2012.