Example : Felt abashed at the extravagant praise.
Chagrined at the poor sales of his book.
Was embarrassed by her child's tantrums.

Synonyms : abashed, chagrined

Example : Too embarrassed to say hello to his drunken father on the street.
Humiliated that his wife had to go out to work.
Felt mortified by the comparison with her sister.

Synonyms : humiliated, mortified