Sanggahin (en. To contradict)

/sangˈgahin/

Slang Meanings

to oppose
At least oppose what he said, I don't agree.
Sanggahin mo naman yung sinabi niya, parang di ako agree.
contrary
You really have to counter his argument because it's wrong.
Yung argumento niya, talagang sanggahin mo kasi mali.
opposition
There are people who really want to oppose you at every step.
May mga tao talagang gustong sanggahin ka sa bawat hakbang mo.