Empiezo

Empiezo
 

What does the word "empiezo" mean? Its not in our dictionary and If I could have a few example of that word being used in a sentence.

It's a conjugated verb, so you won't find it in a dictionary. These sites will help you determine what the infinitive is (the latter will also provide definitions and sentence examples, in many instances):
http://conjugator.reverso.net/conjugation-spanish.html
http://forum.wordreference.com/forumdisplay.php?f=23

Reverso is gold. THANK YOU!

Also, if it's used as a noun, you can take a look at the Diccionario de la Lengua Española and check the definition in Spanish (although it may be long, it won't be too hard if you have the help of other dictionaries and check the unknown definitions in Spanish too). :)