MUST WATCH. 1  Washington (CNN)President Donald Trump signed his first bill into law Friday, moments after being sworn in, clearing the way for his defense secretary to be confirmed.
Rebut is defined as to contradict or oppose. An example of rebut is to debate against a pro choice argument in a formal debate. -Â·butâ²ted, -Â·butâ²ting. to contradict, refute, or oppose, esp. in a formal manner by argument, proof, etc., as in a debate.
Top Definition. debunked. Originally meaning something thought to be true now proven false, it is now used as another way to say uncool or lame, but when self-proclaimed debunked, it is understood that you are the cool kind of loser.