Difference between nerd and geek

[Lovethemoon]

does anyone know the exact difference between a "nerd" and a gige (properbly wrong spelling) I looked up a dictionary and it looks kind of the same, according to cambridge nerd is someone NOT fashionable , which I actualy thought nerds are peopel who are good in school...!!!:roll:

does anyone know more

thanks in advance

[Conchita]

Maybe you'd like to have a look here:

http://www.thefreedictionary.com/nerd

http://www.thefreedictionary.com/geek