At Wall Street, some insiders made a killing by going short, when everyone had been sucked into an unsustainable uptrend.
Source: tatoeba (3284332)
Unsustainable
Synonyms for "unsustainable" (24 found)
Ranked by relevance and common usage.
Closest matches (5)
Strong matches (7)
Related words (12)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
derived from
1 entriesrelated to
1 entriesTranslations
16 translations across 12 languages.
Catalan
1 entries- insostenible adj (Not sustainable)
Finnish
1 entries- kestämätön adj (Not sustainable)
French
4 entries- insoutenable adj (Not sustainable)
- intenable adj (Not sustainable)
- non viable adj (Not sustainable)
- pas tenable adj (Not sustainable)
Galician
1 entries- insustentábel adj (Not sustainable)
German
1 entries- unhaltbar adj (Not sustainable)
Hungarian
1 entries- fenntarthatatlan adj (Not sustainable)
Italian
1 entries- insostenibile adj (Not sustainable)
Norwegian
1 entries- ikke bærekraftig adj (Not sustainable)
Polish
1 entries- niezrównoważony adj (Not sustainable)
Portuguese
1 entries- insustentável adj (Not sustainable)
Spanish
1 entries- insostenible adj (Not sustainable)
Swedish
1 entries- ohållbar adj (Not sustainable)
Sample sentences
12 total sentences available.
The current situation is unsustainable.
Source: tatoeba (5725381)
These regulations are unsustainable.
Source: tatoeba (6013209)
Unsustainable fishing on coral reef areas can lead to the depletion of key reef species in many locations.
Source: tatoeba (6684660)
Showing 4 of 12 available sentences.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.