1) "N" is the fourteenth letter of the English alphabet.

2) The word "noun" begins with the letter "N".

3) The number nine starts with the letter "N".

4) "No" is a simple word that starts with the letter "N".

5) "Night" is the time of day when it gets dark.

6) "Never" means not at any time.

7) "Navy" is a branch of a country's armed forces that operates at sea.

8) "National" refers to something that belongs to an entire nation.

9) "Nerve" is a group of fibers that transmit impulses between the brain and other parts of the body.

10) A "notebook" is a book in which notes or information are written down.

11) Sorry, but it is not possible to provide examples without any specified word. If you have a different word in mind, please let me know!