Pronunciation: /doʊˈhɪki/
noun a slang term used to refer to an object or gadget whose name is unknown or forgotten
A1 I need a new doohickey for my vacuum cleaner.
A2 Can you pass me that doohickey over there?
B1 The mechanic fixed my car's engine with a special doohickey.
B2 I always keep a doohickey in my toolbox for emergencies.
C1 The engineer used a complex doohickey to calibrate the machine.
C2 The scientist invented a revolutionary doohickey that changed the industry.
formal The technician used a specialized doohickey to calibrate the machine.
informal Can you pass me that little doohickey over there?
slang I have no idea what this doohickey does, but I'm gonna try it anyway.
figurative She always has some sort of mental doohickey that helps her stay focused.
dohickeyed
dohickeys
more dohickey
most dohickey
dohickeys
will dohickey
have dohickeied
is dohickeying
dohickey
dohickey
to dohickey
dohickeying
dohickeyed