Neutral: The public speaker's mistake unintentionally humiliated him in front of the audience.
Negative: The bully's cruel words were designed to humiliate his victim.
Formal: Her refusal to participate in the ceremony humiliated her family.
Figurative: The athlete's sudden injury humiliated his dreams of Olympic glory.
Idiom: He was so embarrassed, he wanted to crawl under a rock and hide from the humiliation.
The best sentence for you will depend on the specific situation and the desired tone.