expostulate
US /ɪkˈspɑːs.tʃə.leɪt/
UK /ɪkˈspɑːs.tʃə.leɪt/

1.
membantah, menentang
express strong disapproval or disagreement
:
•
He expostulated with the referee about the unfair decision.
Dia membantah pengadil mengenai keputusan yang tidak adil.
•
The parents expostulated with the teacher about the excessive homework.
Ibu bapa membantah guru mengenai kerja rumah yang berlebihan.