An adjective is a word that describes a noun.
Usually an adjective comes immediately before the noun it describes.
Example 1: A small troll stood by the bridge.
The word small is an adjective. It describes the noun, troll.
Sometimes an adjective comes after the noun.
Example 2: The elf in the workshop was funny.
The adjective funny describes the noun, elf.
An adjectives can tell what kind or how many
Big One
Small Five
Purple Few
Nice Some
Helpful Many