D defs.my
Entry 1 sense Webster, 1913

chagrined

· IPA /ʃəɡrˈɪnd/
01 adj. feeling vexed, especially due to feeling inferior or unworthy and hence embarrassed; as, chagrined at the poor sales of his book.
  1. 1.
    feeling vexed, especially due to feeling inferior or unworthy and hence embarrassed; as, chagrined at the poor sales of his book.