def delete(list_id, custom_headers:nil)
      response = delete_async(list_id, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def delete(list_id, custom_headers:nil)
      response = delete_async(list_id, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Deletes term list with the list Id equal to list Id passed.

 @param list_id [String] List Id of the image list.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [String] operation results.