Weasel words are words which are slipped into a sentence and cause the illusion that the sentence really says something, but in reality it says nothing at all. He observed that the weasel has the clever ability to evacuate the contents of an egg while leaving the shell completely intact. This makes it appear that there is a complete egg, when in reality it is completely empty. Likewise, certain words have this same affect on claims. It looks like a meaningful claim, but it is really devoid of any real meaning.
Crest helps fight tooth decay.
Our cough medicine acts fast .