Difference between Ashamed and Discredited

ASHAMED vs DISCREDITED: ADJECTIVE

Feeling shame or guilt or embarrassment or remorse
Affected by shame; abashed or confused by guilt, or a conviction or consciousness of some wrong action or impropriety.
Reluctant through fear of humiliation or shame.
Feeling inferior, inadequate, or embarrassed.
Feeling shame or guilt.

Reluctant through fear of shame: followed by an infinitive: as, I am ashamed to offer it, it is so little.
Affected or touched by shame; abashed or confused by guilt or a conviction of some wrong action, indecorous conduct, or other impropriety: hardly used attributively: followed by of, or by a dependent clause with that.

Shame, Disgraceful, Shameful, Sorry, Hangdog, Discredited, Disgraced, Sheepish, Guilty, Dishonored, Shamefaced, Shamed, Humiliated, Mortified, Embarrassed

Debunked, Disproven, Criticised, Notorious, Compromised, Infamous, Impeached, Contradicted, Unreliable, Damaged, Ashamed, Dishonored, Shamed, Disreputable, Disgraced

Shame, Disgraceful, Shameful, Sorry, Hangdog, Discredited, Disgraced, Sheepish, Guilty, Dishonored, Shamefaced, Shamed, Humiliated, Mortified, Embarrassed

Debunked, Disproven, Criticised, Notorious, Compromised, Infamous, Impeached, Contradicted, Unreliable, Damaged, Ashamed, Dishonored, Shamed, Disreputable, Disgraced

He is glad and at the same time he is ashamed of his gladness, ashamed of his habit of spending every evening with Katya.
And I wanted little girls to not grow up being ashamed because when I was growing up, I was very ashamed of my bonnet.
She who is ashamed of asking is ashamed of learning.
Let all mine enemies be ashamed and sore vexed: let them return and be ashamed suddenly.
Let all my enemies be ashamed and greatly troubled; let them turn back and be ashamed suddenly.
For none of them that wait on thee shall in any wise be ashamed: let them be ashamed that transgress without cause.
America is ashamed of obscenity because America is ashamed of the human body; because America is ashamed of sex!
To anyone feeling ashamed of being depressed: there is nothing to be ashamed of.
He that is ashamed of Me, of him shall the Son of Man be ashamed.
Instantly, I felt ashamed, ashamed of myself forever.

But eugenics, though discredited, has never been abandoned.
Discredited the Revolution among its remaining sympathizers abroad.
Analyze the flaws in a discredited research study.
As for to be either paralyzed or discredited.
Faith is not discredited regardless of the outcome.
Oh, you mean the person that was discredited?
Rio police later discredited as a fabricated story.
The behaviorist approach to learning is now discredited.
Violent extremism is discredited within and outside Iraq.
Cite economics, and that archetype was discredited when the general legal doctrine was discredited.