A synonym for the word "inane" is idiotic. An antonym for "inane" is intelligent. Please see the related link below.
"What an idiotic question this is!" and "This question would be difficult to answer definitively" both express essentially the same idea. Does the expression matter? (It is not an idiotic question. This is just an example. One big reason that expression matters is that it influences how the ideas are received.)
It is offensive. It means 'idiotic, stupid...
Some of the synonyms for the word sappy meaning foolish or sentimental include absurd, crazy, idiotic, illogical, insane, looney, silly, soppy and stupid.
A synonym for idiotic could be half-witted, stupid, or fatuous. Other synonyms include: crackbrained insane absurd, cockeyed, derisory, idiotic, laughable, ludicrous, nonsensical, preposterous, ridiculous foolish imbecile, imbecilic
idiotic
The word idiotic means being dumb or not smart in the brain. Example: If someone were to think that the food in the cafeteria had flavor they would be pretty idiotic because the pancakes there are gray and the French toast looks like a sponge.
The word "idiotic" refers to something or someone that is extremely foolish, senseless, or lacking intelligence. It is often used to describe actions, ideas, or behavior that is considered silly or stupid.
Inquistive, intelligent, idiotic..
lame,stupid and idiotic
intelligent influential idiotic interesting
That is an idiotic question, but it is 200 pages.
open up a dictionary u idiotic person your such a dumby
intrusive, idiotic (some people do say that), illusion (quite hard but why not)
I can't believe Answers.com is being plagued with such idiotic questions.
Blockheaded or thickheaded Dense Dumb Dim-witted Hebetudinous Idiotic
Quickly, run to the checkout before Wikianswers is swamped with idiotic answers!