What is the comparative form of “sustainable”?
The comparative form of “sustainable” is “more sustainable”.Example
Using public transportation is more sustainable than driving a car.
Example
Eating locally sourced food is more sustainable than consuming imported products.
What is the superlative form of “sustainable”?
The superlative form of “sustainable” is “most sustainable”.Example
Among all the packaging options, using reusable containers is the most sustainable.
Example
The zero-waste lifestyle is the most sustainable way of living.
Why is this expression not used with most, more?
"Most" and "more" are used with "sustainable" to form the comparatives and superlatives. The forms "more sustainable" and "most sustainable" are commonly used to indicate a higher degree of environmental friendliness or sustainability.
Does this expression have an irregular comparative/superlative form?
"Sustainable" follows the regular pattern of using "more" and "most" for forming comparatives and superlatives.
Expressions with similar meanings to “more sustainable”
Used to describe something that has less impact on the environment.
Example
Using renewable energy sources is more environmentally friendly than relying on fossil fuels.
Used to indicate that something is more eco-friendly or sustainable.
Example
Cycling to work is greener than using a motor vehicle.
Expressions with similar meanings to “most sustainable”
Used to describe something that has the least impact on the environment.
Example
Composting is the most environmentally friendly way to dispose of organic waste.
Used to indicate that something is the most eco-friendly or sustainable.
Example
The company's commitment to recycling makes it the greenest in the industry.
Using than with comparative “more sustainable”
When using the comparative form "more sustainable" to compare two things, you would use "than" to connect the two parts of the comparison: Example: "Using public transportation is more sustainable than driving a car." Here, "than" is used to show that the level of sustainability in "using public transportation" is higher than the level of sustainability in "driving a car."
How can I use this expression in context?
“more sustainable” and “most sustainable” can be used in a variety of situations to compare speed.- 1Transportation
Cycling is more sustainable than taking a taxi.
Cycling is more sustainable than taking a taxi.
- 2Food
Growing your own vegetables is the most sustainable way to eat.
Growing your own vegetables is the most sustainable way to eat.
- 3Energy
Using solar power is more sustainable than relying on electricity from fossil fuels.
Using solar power is more sustainable than relying on electricity from fossil fuels.
- 4Waste Management
Recycling paper is the most sustainable way to dispose of it.
Recycling paper is the most sustainable way to dispose of it.
Related idioms and phrases
Reduce, Reuse, Recycle
A phrase that encourages people to minimize waste and make sustainable choices.
Example
Remember to reduce, reuse, and recycle to protect the environment.
Leave no trace
To have no negative impact on the environment while enjoying outdoor activities.
Example
When hiking, it's important to leave no trace and preserve nature.
