I can't help feeling disappointed, Casiopea.
You seem to ignore my reasons against using the term adjective when denoting a function. I'd like to see some comment and arguments on them.
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A determiner is a word that determines or limits the noun that follows .(A.S.Hornby)
Doesn't the possessive pronoun do it? Do you insist possessive pronouns are not determiners?
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From your explanation it looks as if a determiner were an absolute synonym for an article.
The same pretty kettle of fish. I don't understand why different categories - parts of speech and parts of the sentence - are mixed.
Do you ever use the terms attribute, adverbial modifier?
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Let's take, for instance,
the glamorous princess - glamorous is an adjective, it functions as an attribute.
the enchanted princess - enchanted is a participle, it functions as an attribute.
Or will you say enchanted is an adjective?
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Let's take another example.
The poor do not live in that district.
If I were asked to parse it, I'd say
Poor is an adjective, but it does not perform its usual function of an attribute, it's a subject.
Using your terminology, we could say poor is an adjective, but it is not an adjective, it is a subject. Ridiculous.
I do realize, though, that the converts it into a sort of a noun, still it is an adjective, a substantivized one.

