din·gus 
(dĭngəs)
(dĭngəs)n.
Informal
Informal
1. Something whose name is unknown or forgotten.
2. A person regarded as stupid.
3. Vulgar Slang The penis.
[Dutch dinges, whatchamacallit, from German Dings, from Middle High German dinges, genitive of dinc, thing, from Old High German ding, thing, assembly, case, thing.]
- "the Sun King."
- "the Swamp Fox."
- "the Swedish Nightingale."
- theta
- theta wave
- thetic
- thetical
- thetically
- Thetis
- theurgic
- theurgical
- theurgically
- theurgist
- theurgy
- "the Venerable Bede."
- thew
- the way
- the (whole) kit and caboodle
- the whole kit and caboodle
- the world over
- thewy
- they
- "the Yankee Clipper."
- they'd
- they'll