Some examples of adjectives are free, purple, grainy, squishy, decadent, pungent, unusual, octagonal. Adjectives have comparative and superlative forms. That's not as scary as it sounds.

Ideally, adjectives are used in modifying nouns and pronouns, while adverbs not only modify adjectives, they also modify other adverbs. For example: “After the fire alarm and mad rush down 10 ...