What is the meaning of article

In grammar, an article is a word that precedes a noun to specify its grammatical definiteness. The English articles are "a," "an," and "the." "The" is a definite article, referring to a specific noun, while "a" and "an" are indefinite articles, referring to a general or non-specific noun.

In writing, an article is a piece of writing included with others in a newspaper, magazine, or other publication. It can also refer to a specific clause or provision in a formal document, such as a treaty or a constitution.