strident
US /ˈstraɪ.dənt/
UK /ˈstraɪ.dənt/

1.
2.
estridente, agressivo, insistente
presenting a point of view, especially a controversial one, in an excessively and unpleasantly forceful way
:
•
She was known for her strident criticism of the government.
Ela era conhecida por sua crítica estridente ao governo.
•
His strident demands alienated many of his supporters.
Suas exigências estridentes afastaram muitos de seus apoiadores.