Using open and closed questions are both helpful. If you want a quick answer use closed questions because they are around a one word answer. An example would be, what is your favorite color? That would be a one word answer. Open questions are helpful if you want to get a detailed and long explanation.An example would be: What did you do yesterday?
Google search tips are very helpful. If you are trying to find the definition of the word you can say define then the word. Example would be define nice. A pronunciation guide would come up and underneath that would be a definition.
