Relaxtivity
An activity that while doing provides relaxation to the individual.
I find that walking through the forest give me a lot of relaxtivity because the forest sounds soothe me.
Relaxtion
After curling one out, relaxtion is the state the body enters in the few moments it takes for the bum hole to close. A calm time after what can sometimes be a painful and stressful experience.
After dropping the biggest turd of his life, Jonathan entered a state of relaxtion so intense that he almost fell off the bog.