Meaning & use

eco-friendly

adjective·Everydayinformal

Last updated

UK/ˌiːkəʊ ˈfrendli/
US/ˌikoʊ ˈfrendli/

Meaning

  1. adjectivecomparable

    Causing little or no harm to the natural environment.

    Grammar: Goes before a noun or after be: eco-friendly bags, or these bags are eco-friendly.

    Patterns

    • eco-friendly packaging
    • be eco-friendly

    We switched to eco-friendly cleaning products.

    Is this soap really eco-friendly, or just marketed that way?

    The hotel runs an eco-friendly laundry service.

Word forms

comparativemore eco-friendly
superlativemost eco-friendly

Common combinations

eco-friendly products
The store sells only eco-friendly products.
eco-friendly packaging
The company moved to eco-friendly packaging.
truly eco-friendly
Few airlines are truly eco-friendly.
more eco-friendly alternative
A bike is a more eco-friendly alternative to a car.
go eco-friendly
Many offices are trying to go eco-friendly.

Synonyms and how they differ

green
It is shorter and also covers political or lifestyle choices, not only products.
environmentally friendly
It is the full and slightly more formal form of the same idea.
sustainable
It stresses that something can continue without using up resources, so it is a stronger and more technical claim.
biodegradable
It is narrower, because it only says a material breaks down naturally.

Opposites

pollutingharmful

Word family

eco prefix
relating to the environment
ecology noun
the study of living things and their surroundings
ecological adjective
relating to the environment
greenwashing noun
false claims of being environmentally friendly

Commonly confused: eco-friendly or economical?

eco-friendly vs economical

This means cheap or saving money, not good for the environment.

Practice

Which item is most clearly described as eco-friendly?

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