Ekh
Elio Addict
Interesting. The more common noun form for the quality of being stupid is stupidity, rather than stupidness. Try another dictionary. Recommend the OED (Oxford English Dictionary) or Merriam Webster 3rd international. Either way, it's a quality not lacking in nature.It all depends on the new terms used by a group of people. Stupid is as stupid does (Mr. Gump). So by your perspective or labeling ... you are voicing your opinion or view, rather than knowing. This sound stupid* to me .
https://en.wikipedia.org/wiki/Engine
http://engineering.mit.edu/ask/what’s-difference-between-motor-and-engine
*Full Definition of STUPID
1
a : slow of mind : obtuse
b : given to unintelligent decisions or acts : acting in an unintelligent or careless manner
c : lacking intelligence or reason : brutish
2
: dulled in feeling or sensation : torpid <still stupid from the sedative>
3
: marked by or resulting from unreasoned thinking or acting : senseless <a stupid decision>
4
a : lacking interest or point <a stupid event>
b : vexatious, exasperating <the stupid car won't start>
— stu·pid·ly adverb
— stu·pid·ness noun