How to sign: something whose name is either forgotten or not known
Similiar / Same: dohickey, dojigger, doodad, doohickey, gimmick, gizmo, gismo, gubbins, thingamabob, thingumabob, thingmabob, thingamajig, thingumajig, thingmajig, hickey
Categories: stuff, sundries, sundry, whatchamacallit, whatsis