Is there any other way to say "a single piece of paper"? I want to know how can I say this in other way.
There are other ways to name units of paper, such as "sheet," and less commonly, "page." You can substitute "a single piece of paper" with "a single sheet of paper" without changing the meaning of the sentence. Ex: Can you give me a sheet of paper? Ex: His signature was so big it took up the whole page. (Whole sheet of paper)