what can an article adjective be called?

An article adjective is commonly referred to as a determiner or a determiner adjective. These words help determine or specify the noun they modify, indicating its definiteness or indefiniteness. There are three main types of article adjectives: definite articles (such as "the"), indefinite articles (such as "a" or "an"), and zero articles (no article used). Now, if you want to learn more about article adjectives, there are plenty of grammar resources available online or in books that can provide further details and examples. Additionally, you can consult grammar guides or textbooks for an in-depth understanding of their usage and rules.