Difference between Insane and Incredible

INSANE vs INCREDIBLE: ADJECTIVE

Afflicted with or characteristic of mental derangement
Of, exhibiting, or afflicted with mental derangement. Not used in psychiatric diagnosis.
Characteristic of or associated with persons who are mentally deranged.
Intended for use by such persons.
Having been determined to be in a condition that meets the legal definition of insanity.
Immoderate; wild.
Very foolish; absurd.
Exhibiting unsoundness or disorder of mind; not sane; mad; deranged in mind; delirious; distracted. See insanity, 2.
Used by, or appropriated to, insane persons.
Causing insanity or madness.
Characterized by insanity or the utmost folly; chimerical; unpractical
Very foolish

Beyond belief or understanding
So implausible as to elicit disbelief; unbelievable.
Astonishing, extraordinary, or extreme.
Not credible; surpassing belief; too extraordinary and improbable to admit of belief; unlikely; marvelous; fabulous.
Amazing; astonishing; awe-inspiring.
Marvelous; profoundly affecting; wonderful.

Not sane; unsound or deranged in mind; crazy.
Characteristic of a person mentally deranged; hence, wild; insensate; senseless.
Devoted to the use or care of the insane: as, an insane asylum.
Synonyms Crazed, lunatic, demented, maniacal.
Making insane; causing insanity.

Surpassing belief as to what is possible; hard to believe; unimaginable; inconceivable.
Not credible; that cannot be credited; surpassing the possibility of belief.

Nutty, Schizophrenic, Paranoid, Loony, Batty, Maniac, Psychotic, Unhinged, Deranged, Demented, Idiotic, Mad, Bonkers, Lunatic, Crazy

Amazing, Undreamt of, Undreamed of, Dumfounding, Tall, Marvellous, Dumbfounding, Undreamed, Unimagined, Improbable, Undreamt, Fabulous, Marvelous, Astounding, Unbelievable

Nutty, Schizophrenic, Paranoid, Loony, Batty, Maniac, Psychotic, Unhinged, Deranged, Demented, Idiotic, Mad, Bonkers, Lunatic, Crazy

Amazing, Undreamt of, Undreamed of, Dumfounding, Tall, Marvellous, Dumbfounding, Undreamed, Unimagined, Improbable, Undreamt, Fabulous, Marvelous, Astounding, Unbelievable

This whole situation is insane and quite frankly is making me insane.
This is one insane quest fit for one insane faction of isolated geniuses.
Even if not deemed legally insane, a serial killer is certainly morally and ethnically insane.
If you want to demonstrate that someone is insane, then they gotta fucking look insane.
He acts insane but tries to insist I am the one who is insane.
Do people living through insane times realize just how insane that time is?
Asa was insane; but Asa was insane because the deed itself was insane.
Finally, I went insane, and not the good kind of insane either.
The people are all insane, the other animals are all insane, the earth is insane, Nature itself is insane.
Insane stunting circuits, insane jumps, insane speeds: Trackmania Turbo has it all.

Just add dancing, high fives, and incredible music.
Hey there, Yu043eu have done an incredible job.
Incredible versatility for snow camping; lightweight and inexpensive.
Who would say no to such incredible features!
The incredible book to have to look the incredible book to have.
Champagne Reef is an incredible volcanic formation that reflects quite well the incredible beauty that Dominica has.
We have in Christina, an incredible candidate, incredible in every way.
It takes an incredible man to be an even more incredible father.
Splash and slide in the incredible water park with incredible slides.
Happy birthday to our incredible boss and incredible person!