The opposite would be for, in favor of, in support of, or advocating.
against, or opposed to. Alternatively opposite, for example the Anti-Christ is the opposite of Christ.
won't
for
The 4-letter root word meaning against or opposite is "anti."
the head is on the opposite side cause he was against slavery
It is Fore e.g I am against them or I am Fore them.
non preferred
against, in front of, opposite to
Opposite, against, as opposed to, anti, in the opposite direction
The opposite of a promoter is a detractor, someone who undermines or speaks against something.
Anti means against or opposite. If someones anti racist then they are against racism.
i think it is , against , opposite.