[Fertassa]

if your words lead to contradictions
then you talk nonsense
'matter'
'the scientific method'
'science'
all nonsense terms

your term is made up of 2 words
"dark" and "matter"

the term matter ends in nonsense
so then does the combined word
"dark matter"
"dark matter" is a nonsense term

How do you arrive at those conclusions.
What would you like to call matter?
Perhaps "solidified energy?

What would you like to call "the scientific method"
Perhaps "process of logical deduction"?

What would you like to call DM?
Perhaps "unobserved solidified energy?"


Not really sure what you are trying to prove, but as far as I'm concerned you can call them whatever you like...The important thing is explaining the physical reality of them and the Universe around us, based on our observations.
You seem to me to miss the "spirit" of science altogether and appear to have some sort of underlying agenda.