An adjective can denote the color, size, condition, sense, quantity, appearance, time, or personality of a noun or pronoun. Also, adjectives are capable of expressing comparisons by degrees.

However, adjectives do not simply have to describe an object, they can also be used in order to describe something that is not tangible. A good example of this is the use of adjectives to talk about someones personality. You might say something along the lines of My father is an intelligent man.

Adjectives are a great way to appeal to the senses by describing visual aspects, taste, smell, sound, and emotional or non physical attributes.

In short, adjective is a part of speech which is common that people use it almost automatically, both in speech and in writing.

What Is An Adjective? Adjective Definition with Examples