What is antonymn of trisect?

an antonym is the opposite meaning of a word.

The antonym for will is won't, i think. won't or will not

Slave.

There is not an exact antonym for every word. That said, it depends on what you think of as an opposite in this case. Is the opposite of examiner the one being examined? The test-taker or the...

Antonym means a word that means the opposite of another word. There is no word that means the opposite of witch, that I know of, unless it's "non-witch."