Is a Spellcaster a wizards?
A Spellcaster is considered to be a wizard. They use their power or ability to alter reality. The spells they cast have to be used in a specified manner, without which they might fail. Go to http://www.witchandwizardspellcaster.com/ for info.
Normally "Spellcasters" are concidered, and or lack of a better word, categorized with wizards.So the answer would be yes.
They are both the same... Theres white and black magic... When enchanting make sure you're ready...