1: to have for one's use, benefit, or lot : experience
2: to take pleasure or satisfaction in
We could spell it "in-joy", as joy is that little/big nothing/everything inner something that makes us smile. The "in" part relies entirely on the owner's point of view, kind of like the half full/empty glass concept. One does not have to take it in. I guess enjoyment is similar to gratitude then... Gratitude in the Now, absorbing it all in as it is happening.