feeling or caused to feel uneasy and self-conscious; "felt abashed at the extravagant praise"; "chagrined at the poor sales of his book"; "was embarrassed by her child's tantrums"
If you are chagrined by something, it disappoints, upsets, or annoys you, perhaps because of your own failure. The chair of the committee did not appear chagrined by the compromises and delays
Chagrin is a feeling of disappointment, upset, or annoyance, perhaps because of your own failure. One of the first things we did when we moved in, to the chagrin of the architect, was to replace the leaded windows. annoyance and disappointment because something has not happened the way you hoped to sb's chagrin (chagrin ). be chagrined to feel annoyed and disappointed