Difference between Irresponsible and Reprehensible

IRRESPONSIBLE vs REPREHENSIBLE: NOUN

Marked by a lack of responsibility.
Lacking a sense of responsibility; unreliable or untrustworthy.
Not liable to be called to account by a higher authority.
Not responsible; not liable or able to answer for consequences; innocent.
Not to be trusted; unreliable; lacking a proper sense of responsibility.
Showing lack of care for consequences
Lacking a sense of responsibility; incapable of or not chargeable with responsibility; unable to respond to obligation.

Not responsible; not subject to responsibility; not to be held accountable, or called into question: as, an irresponsible government; the irresponsible control of wealth.
Not capable of or chargeable with responsibility; unable to respond to obligation, as an insolvent debtor; not subject to or incurring legal responsibility, as an infant or idiot for his acts; not of a responsible nature or character.

Synonyms Blamable, culpable, reprovable. See admonition.
Deserving to be reprehended or censured; blameworthy; censurable; deserving reproof: applied to persons or things.

Head in the clouds, Harum scarum, Happy go lucky, Do nothing, Devil may care, Loose, Idle, Freewheeling, Slaphappy, Carefree, Scatterbrained, Flighty, Unreliable, Unaccountable, Feckless

Scandalous, Unacceptable, Irresponsible, Heinous, Contemptible, Abhorrent, Outrageous, Shameful, Repugnant, Disgraceful, Despicable, Criminal, Wrong, Condemnable, Deplorable

Trigger happy, Head in the clouds, Harum scarum, Happy go lucky, Devil may care, Loose, Idle, Freewheeling, Slaphappy, Carefree, Scatterbrained, Flighty, Unreliable, Unaccountable, Feckless

Scandalous, Unacceptable, Irresponsible, Heinous, Contemptible, Abhorrent, Outrageous, Shameful, Repugnant, Disgraceful, Despicable, Criminal, Wrong, Condemnable, Deplorable

Leaking the information is considered an irresponsible act.
Would you call yourself financially responsible or irresponsible?
ONE test, I think, is negligent and irresponsible.
India, which he regarded as hasty and irresponsible.
"He said when he was young and irresponsible, he was 'young and irresponsible' and he left it at that.".
It was irresponsible of us to borrow, but it was also irresponsible of them to lend.
He warned political party leaders and their members to refrain from making irresponsible, inflammatory statements or pronouncements which may incite irresponsible or violent behaviour.
Irresponsible breeding is the number one factor in where pit bulls show up on this list, and irresponsible owners are number two.
It is the irresponsible owner and or the irresponsible breeder.
As we all know, lax lending practices earlier this decade led to irresponsible lending and irresponsible borrowing.

Instead, it stained its laudable reputation with reprehensible performance.
Next of Cacophony Cad: someone who is morally reprehensible.
We can find one decent and the other reprehensible.
King, it was morally reprehensible, illegal, felonious, and unconstitutional.
Lawyers can honorably represent reprehensible clients and causes.
It is conscious action of a reprehensible character.
This is a reprehensible way to do business.
The killing of police is wrong and reprehensible.
Flag burning is a despicable and reprehensible act.
His clients may have done reprehensible things, but he does not see them as reprehensible people.