Of An ARTICLE.
An Article is a Part of Speech put before Nouns to ascertain and fix their Vague Signification. There are three Articles, a, an, and the. A and an are Indefinite Articles and applied to Persons or Things indifferently; as an Oyster, a Prince. The Article the distinguishes individually or particularly; as the Oyster, the Prince.
Of a NOUN.
A Noun is a Part of Speech which expresses the Subject spoke of; as Ink, Paper, Witness.
A Noun is either Substantive, or Adjective.
A Noun Substantive is the Name of a Thing considered simply in itself, and without any Regard to it's Qualities; as a Man, a Woman, a Child.
A Noun Adjective is a Word added to the Noun Substantive, expressing the Circumstance or Quality thereof; as a good Man, an old Woman, a young Child.
Of a PRONOUN.