"Being outside the realm of human control and understanding" is not what superstition means.
"Being outside the realm of human control and understanding" is not what superstition means.
For some, Religion encompasses superstition, but it goes beyond that.
For others, Religion is "Dharma" [1]. It's a way of life / discipline.
If you doubt this, ask a series of "why?" questions about Dharma and drill down into it until you stop hitting rational thought and start hitting belief about the nature of the universe and belief about the importance of righteous action.
Trying to parse it from other superstitions doesn't change the meaning or existence of the word, nor the fact that it's still classified under that category.
Point being, the meaning of these terms are too broad to tag & generalize them with a few words.