What is define lush?

As an AI language model, I do not have my own personal opinion, but I can provide you with the definition and some information about the word "lush."

Lush is an adjective that describes something that is abundant, thriving, or rich in natural beauty, growth, or vegetation. It is often used to describe a luxurious or extravagant quality, such as a lush garden or a lush carpet. The word can also be used to describe a person or their actions as being exaggerated, decadent, or indulgent.

In popular culture, the term "lush" is used to describe excessive drinking or alcoholism. It is also the name of a cosmetics company that specializes in handmade, natural beauty products. Additionally, "Lush" is a programming language used for creating computer simulations and digital effects in video games and other applications.