What is another name for an article adjective?

Question

What is another name for an article adjective?

Answer 1

The article "a" is an indefinite article.

The article "the" is a definite article.  

You could simply refer to each as an article.  Or you could call each a determiner.

Answer 2

You could call it a "noun signal" or a determiner or just an article.  A and an are both indefinite, and the is definite.

Answer 3

Usually called article ( category of adj)  and there are three: a, an, the.

Three little words we often see

Are articles "a," "an," and the. (Sounds like thee to finish the rhyme)