ଅର୍ଥ : Something unspecified whose name is either forgotten or not known.
ଉଦାହରଣ :
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.
ସମକକ୍ଷ : doodad, doohickey, doojigger, gimmick, gizmo, gubbins, thingamabob, thingamajig, thingmabob, thingmajig, thingumabob, thingumajig, thingummy, whatchamacallit, whatchamacallum, whatsis, widget
ଅର୍ଥ : A device or control that is very useful for a particular job.
ସମକକ୍ଷ : appliance, contraption, contrivance, convenience, gadget, gizmo, widget