Metaphorical expressions, as the second factor, mean any constructions evoking visual, sounds, touch, and taste images, the traditional metaphors, direct comparisons without the words "like' and "as if", and all figurative languages. Intentionally, the writer does not use the term metaphor in the sub-heading since it has different meaning for some people. What is generally known as (traditional) metaphor, for example, is not the same as metaphor meant by Newmark.