What does unsustainable mean?
Unsustainable means Not sustainable..
Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · adjective
Not sustainable..
You don't have to be Einstein to work out that this level of government subsidy is unsustainable.
RTDs cover a multitude of sips, including: “hard” or “spiked” teas, coffees, kombuchas and seltzers; […]. And although the sector was birthed in the ’30s by drinks like Campari Soda, and boomed in the ’90s with Bacardi Breezer and Smirnoff Ice, RTDs are now at a point of seemingly unsustainable saturation.
Use unsustainable when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Unsustainable means Not sustainable..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
You don't have to be Einstein to work out that this level of government subsidy is unsustainable.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.