sustainable
adjective B2able to be maintained at a certain rate or level without depleting natural resources; Able to be maintained at a certain rate or level; conserving an ecological balance.
Able to be maintained at a certain rate or level without depleting natural resources.
Able to be maintained at a certain rate or level.
Able to be maintained at a certain rate or level; conserving an ecological balance by avoiding depletion of natural resources.
Able to be maintained at a certain rate or level; environmentally responsible.
Able to be maintained at a certain rate or level without depleting natural resources or causing severe ecological damage.
Able to continue for a long period without harming the environment or natural resources.
Able to be maintained at a certain rate or level; not depleting natural resources.
able to continue over a long period without causing harm to the environment or using up resources
In context
Investing in solar energy is a sustainable solution to power shortages.
Sustainable practices mitigate environmental impact.
viable,renewable,durable
unsustainable,temporary,harmful
sustainable development,sustainable energy,sustainable growth