debase — To debase something means to reduce its value or quality.
humiliate — to cause (a person) a painful loss of pride, self-respect, or dignity; mortify.
decrease — When something decreases or when you decrease it, it becomes less in quantity, size, or intensity.
discourage — to deprive of courage, hope, or confidence; dishearten; dispirit.
deny — When you deny something, you state that it is not true.
dishonor — lack or loss of honor; disgraceful or dishonest character or conduct.
dishonour — lack or loss of honor; disgraceful or dishonest character or conduct.
refuse — to decline to accept (something offered): to refuse an award.
degrade — Something that degrades someone causes people to have less respect for them.
lower — to cause to descend; let or put down: to lower a flag.
mock — to attack or treat with ridicule, contempt, or derision.
shame — the painful feeling arising from the consciousness of something dishonorable, improper, ridiculous, etc., done by oneself or another: She was overcome with shame.
abhor — If you abhor something, you hate it very much, especially for moral reasons.
despise — If you despise something or someone, you dislike them and have a very low opinion of them.
detest — If you detest someone or something, you dislike them very much.
hate — to dislike intensely or passionately; feel extreme aversion for or extreme hostility toward; detest: to hate the enemy; to hate bigotry.
disallow — to refuse to allow; reject; veto: to disallow a claim for compensation.
conceal — If you conceal something, you cover it or hide it carefully.