obviously, I know LD stands for Lucid dream… but what about DC? WILD, MILD or WBTB? 
well, i’ll list those for you but if you however your mouse pointer over a term lik WILD a box will pop up with the defnition.
DC - Dream Character
WILD - Wake-Initiate Lucid Dream, dream where you fall asleep consciously
MILD - Mnuemonic Induction of Lucid Dreams - involes intent to remember to recognize the dreamstate
WBTB - Wake-Back-To-Bed - using othe methods with WBTB tends to increase their effectiveness.