Difference between Insane and Senseless

INSANE vs SENSELESS: ADJECTIVE

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

(of especially persons) lacking sense or understanding or judgment
Unresponsive to stimulation
Lacking import
Not marked by the use of reason
Lacking sense or meaning; meaningless.
Deficient in sense; foolish or stupid.
Unconscious, usually as a result of physical trauma.
Destitute of, deficient in, or contrary to, sense; without sensibility or feeling; unconscious; stupid; foolish; unwise; unreasonable.
Bereft of feeling or consciousness; deprived of sensation; unconscious; insensible.
Lacking meaning or purpose; without common sense; pointless; meaningless.
Without consideration, awareness or sound judgement; unreasonable; unwise; stupid.
Serving no useful purpose; having no excuse for being

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

Destitute of sense; having no power of sensation or perception; incapable of sensation or feeling; insensible.
Inappreciative; lacking in appreciation; without perception.
Lacking understanding; acting without sense or judgment; foolish; stupid.
Without meaning, or contrary to reason or sound judgment; ill-judged; unwise; foolish; nonsensical.
Serving no useful purpose
Having no excuse for being

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

Idiotic, Needless, Wanton, Nitwitted, Reasonless, Soft witted, Unconscious, Unreasonable, Witless, Meaningless, Insensible, Purposeless, Pointless, Stupid, Mindless

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

Idiotic, Needless, Wanton, Soft witted, Reasonless, Nitwitted, Unconscious, Unreasonable, Witless, Meaningless, Insensible, Purposeless, Pointless, Stupid, Mindless

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.