The term 'environmentally friendly' is often used to describe products or activities that are designed to have a minimal impact on the environment. This term can be broken down into two words: 'GREEN' and 'eco'. GREEN is a five-letter word that is used to describe something that is environmentally conscious, while eco is a three-letter word that is used to describe something that is related to the environment. Together, these two words form the phrase 'environmentally friendly', which is used to describe activities or products that are designed to have a minimal impact on the environment.