Adjectives 

Adjectives are a part of speech in English grammar. They describe or modify nouns or pronouns, providing additional details or attributes about the person, thing, or idea that the noun or pronoun represents.

Adjectives can provide a wide range of information, including qualities, size, shape, color, age, feelings, materials, origin, and more. For example:

• Qualities: "happy", "sad", "brave", "lonely"
• Size: "big", "small", "large", "tiny"
• Shape: "round", "square", "flat", "curved"
• Color: "red", "green", "blue", "white"
• Age: "old", "young", "new", "ancient"
• Feelings: "joyful", "angry", "excited", "nervous"
• Materials: "wooden", "metal", "plastic", "glass"
• Origin: "American", "Italian", "Asian", "African"

Adjectives can appear before the noun they describe (attributive position), as in "a red apple" or "a quick solution", or they can follow the noun, usually after a verb (predicative position), as in "the apple is red" or "the solution was quick".

Comparative and superlative forms of adjectives are used to compare two or more nouns. For example, "big", "bigger", "biggest" or "beautiful", "more beautiful", "most beautiful".

In English, the usual order of adjectives in a series before a noun is as follows: opinion, size, physical quality, shape, age, colour, origin, material, type, purpose. For example, "a beautiful large old round wooden table". However, this order can sometimes vary depending on the context and the writer's stylistic choice.
are words that describe the qualities or states of being of nouns: enormous, doglike, silly, yellow, fun, fast. They can also describe the quantity of nouns: many, few, millions, eleven.

Adjective in the past

Adjective in present continuous