Types of Adjectives?

There are three main types of adjectives, and two additional forms. The three main types are the descriptive adjectives (adds description to a noun), the limiting adjectives (specify the noun), the predicate adjective (follows a linking verb and is used to modfy or describe the subject of the sentence). Verbals such as infinitives can be adjectives and participles are always adjectives. Words that indicate degrees of intensity or comparison can also be adjectives. Look here for more information: