resentful

US /rɪˈzent.fəl/
UK /rɪˈzent.fəl/
"resentful" picture
1.

resentido, amargado, indignado

feeling or expressing bitterness or indignation at having been treated unfairly

:
She felt resentful after being passed over for the promotion.
Se sintió resentida después de ser ignorada para el ascenso.
He was deeply resentful of his brother's success.
Estaba profundamente resentido por el éxito de su hermano.