What does speech writing means?

You may have seen a famous world leader give a speech-- perhaps a president or a prime minister. In most cases, they did not write it (or they didn't write all of it). Speech writing means writing a talk that will be given by someone in public-- perhaps in an auditorium or a hall or in congress or parliament. A good speech writer knows how to make the talk interesting and informative, and also knows how to adapt it to the person who will be giving it. If you are writing your own speech, you still need to consider your own speaking style, as well as what kind of audience will listen to it. A good speech writer makes sure the speech is understandable, makes the audience think, and provides an interesting way of looking at the subject matter.