Entropy is the wearing out of everything, the slow death of the sun and the planets, the cessation of all life over the next few million years.
It all seems so dismal that no one questions the inevitability of entropy. No one asks the question, do we have to accept this, how do we change it, what can we do, or even what is the opposite of entropy?.
There is no word for the opposite of entropy, no dictionary has such a definition, so we invented one :-