Poner "re" antes de una palabra

Poner "re" antes de una palabra
 

Im confused as to when you should use that re infront of a word
por ejemplo

El pelo del se pone reseco

What is this?

It might be......
El pelo de él se pone reseco. His hair gets real dry. (seco = dry.... reseco = real dry)

re in front of a word is to say it is really........ unless the word begins with re.

Less confusing.......

reloj - watch/clock
real - real
relato - story/tale

-----------------------------
bonito = pretty
rebonito = real pretty

feo = ugly
refeo = real ugly

loco = crazy
reloco = real crazy

Do you understand?

Right I know about regular words beginning with re but just wasnt sure about the other. Cool , thanks that makes sense.