In linguistics, an adjective is a word that modifies a noun or noun phrase or describes its referent. Its semantic role is to change information given by the noun. What is an adjective? Adjectives are words that describe the qualities or states of being of nouns: enormous, doglike, silly, yellow, fun, fast. They can also. What is an adjective? Adjectives describe or modify—that is, they limit or restrict the meaning of—nouns and pronouns. They may name qualities. In linguistics, an adjective (abbreviated adj) is a word that modifies a noun or noun phrase or describes its referent. Its semantic role is to change. Adjective definition, any member of a class of words that modify nouns and pronouns, primarily by describing a particular quality of the word they are. An adjective is one of the nine parts of speech. An adjective is a word that tells us more about a noun. It "describes" or "modifies" a noun (The big dog. Adjectives after link verbs. We use some adjectives only after a link verb: afraid alive alone asleep content glad, ill. Adjectives are words that give more information about a noun or pronoun and can go in different positions in a sentence. Read clear grammar explanations and. Adjectives can be identified using a number of formal criteria. Here, the modifying word locates the adjective on a scale of comparison, at a position. An adjective is a word that describes a noun (the name of a thing or a place). 'It was a terrible book.' The word 'terrible' is an adjective. It tells us what.