Difference between Insane and Of Unsound Mind

INSANE vs OF UNSOUND MIND: ADJECTIVE

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
Afflicted with or characteristic of mental derangement
Very foolish; absurd.
Immoderate; wild.
Having been determined to be in a condition that meets the legal definition of insanity.
Intended for use by such persons.
Characteristic of or associated with persons who are mentally deranged.
Of, exhibiting, or afflicted with mental derangement. Not used in psychiatric diagnosis.
Very foolish

Not of sound mind, memory, or understanding; in law, not competent to go to trial

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.
Making insane; causing insanity.
Synonyms Crazed, lunatic, demented, maniacal.

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

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

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.

Infants and persons of unsound mind are disabled under the law to act forthemselves.
He is of unsound mind and stands so declared by a court.
For instance the parties must not be minors or of unsound mind.
The applicant must be someone who is not of unsound mind.
Conolly, all expressed a belief that he was of unsound mind.
An agreement by a person of unsound mind is void.
What do you mean by person of unsound mind?
Persons of unsound mind: psychotherapist duty to protect.
But since he did this in his sound mind, he who thinks that he was wise is himself of unsound mind.
Persons of unsound mind The agreement with a person of unsound mind in India, is void.