The meaning of UNSUSTAINABLE is not capable of being prolonged or continued : not sustainable. How to use unsustainable in a sentence.

UNSUSTAINABLE meaning: 1. Something that is unsustainable cannot continue at the same rate: 2. causing damage to the…. Learn more.

Unsustainable definition: not sustainable; not to be supported, maintained, upheld, or corroborated.. See examples of UNSUSTAINABLE used in a sentence.

An unsustainable situation or amount cannot continue in the same way or at the same level. His policies helped to fuel an unsustainable boom. The country faces an unsustainable national debt and …

Definition of unsustainable adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Unsustainable refers to anything we cannot continue at its current rate, i.e., we cannot keep it going. We use the term for debts, economic development, agricultural practices, and things we do that cause …

unsustainable, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Find 1,206 synonyms for unsustainable and other similar words that you can use instead based on 6 separate contexts from our thesaurus.

If something is unsustainable, there's just no way to keep doing it at the same rate or in the same way. You've been able to keep your new puppy from whining by petting her all night long, but that's …

Synonyms for UNSUSTAINABLE: unsupportable, unverifiable, unprovable, insupportable, indemonstrable, refutable, debatable, disputable; Antonyms of UNSUSTAINABLE: sustainable, …