> I gave you some examples where "meaning" shifted so much, it no longer means anything.
No, you didn't.
If someone were to call themselves Catholic, but visit a synagogue every Saturday, would you expect them to get huffy when their church mates question their affiliation? Be real.
> No, I do not lie. I am vegan, just not very strict one.
There's a word for that diet, and it's not 'vegan'.
You know this, because you said yourself that you hide this from your vegan friends.
> Some people from my group own (and exploit) animals. This is the same situation!
Vegan doesn't mean 'can't own pets'. If you have friends who call themselves vegan but raise cows for beef, then guess what - they're not vegans either.
> I do not disagree with anyone.
Lol. You disagree with the entire world about what the word vegan means, and are trying to justify it with transphobic slurs.
I'm not the Vegan Police, and you're not a vegan. Your argument that people call themselves anything these days, so you can too, is fundamentally spurious.