A phrase that consists of a verb with a preposition or adverb or both, the meaning of which is different from the meaning of its separate parts.
Phrasal Verb:
chew something over
Meaning / Example:
1. Inf. to talk something over; to discuss something. > We can chew it over at lunch. > Why don't we do lunch sometime and chew over these matters?
2. and chew on something to think something over. > I'll have to chew it over for a while. I'm not sure now. > I have to chew on all this stuff for a day or two. Then I'll get back to you.