Difference between Unreasonable and Senseless

UNREASONABLE vs SENSELESS: ADJECTIVE

(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

Not showing good judgment
Synonyms Absurd, Silly, Foolish, etc. (see absurd), obstinate, wrong-headed, extravagant, unfair, unjust, extortionate.
Inconvenient.
Not listening to or acting according to reason; not guided by reason; not influenced by reason.
Not endowed with reason; irrational.
Exceeding the bounds of reason; beyond what is reasonable or moderate; exorbitant; immoderate: as, an unreasonable price.
Not reasonable or agreeable to reason; irrational.

Destitute of sense; having no power of sensation or perception; incapable of sensation or feeling; insensible.
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
Inappreciative; lacking in appreciation; without perception.

Senseless, Incongruous, Silly, Indefensible, Inordinate, Undue, Foolish, Untenable, Excessive, Absurd, Irrational, Illogical, Unrealistic, Unjustified, Unwarranted

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

Senseless, Incongruous, Silly, Indefensible, Inordinate, Undue, Foolish, Untenable, Excessive, Absurd, Irrational, Illogical, Unrealistic, Unjustified, Unwarranted

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

Disarm unreasonable and difficult behavior when correctly used.
Therefore all progress depends on the unreasonable man.
An attorney shall not make an agreement for, charge, or collect an unreasonable fee or an unreasonable amount for expenses.
It would, for example be unreasonable to insist on compliance with the clause if it was unreasonable or impossible for the person to comply.
Whether a behaviour is unreasonable can depend on whether a reasonable person might see the behaviour as unreasonable in the circumstances.
Charter arguments, such as unreasonable delay, the right to be secure against unreasonable search and seizure, and the right to counsel.
You can definitely sue for unreasonable delays if you can prove that the delays are, in fact, unreasonable.
The traveller complained that the arrest was unreasonable and that various actions of the involved police officers were unreasonable.
An unreasonable comprehensive doctrine is unreasonable in the sense that it is incompatible with the duty of civility.
The Right Against Unreasonable Search and Seizure The Fourth Amendment protects persons from unreasonable searches and seizures.