Paper (noun)

1. A material made from cellulose pulp, derived mainly from wood, rags, or certain grasses, processed into flexible sheets or rolls.
2. A newspaper, magazine, or journal.

Origin:

Middle english: from old french papier, from latin papyrus, via greek from egyptian p-p-rw "that which is written", from p- "house" + prw "to write".

Examples:

1. He wrote the letter on a piece of paper.
2. I need to buy some paper for the printer.
3. The paper is due tomorrow.
4. He read the paper every day.
5. She made a paper crane.