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unsustainable

/ˌʌnsəˈsteɪnəbl/adjective

उच्चारण अन्सस्टेनबल

असंधारणीय, अस्थिर

Advanced wordPYP · asked 2 times

Asked in previous papers

as antonym

SSC CHSL Pre 2023SSC CHSL Pre 2020
adjective
  1. 1

    that cannot be continued at the same level, rate

    असंधारणीय, अस्थिर

    • unsustainable levels of debt
    • Spending more than you earn is unsustainable in the long run.
    • Such a fast rate of growth is unsustainable for a small business.
    + 2 more examples
    • The cost of the scheme proved unsustainable and it was stopped.
    • Working eighteen hours a day is unsustainable for anyone.

    Synonyms untenable unviable impractical unworkable

    Opposite sustainable viable maintainable

  2. 2

    involving the use of natural products and energy in a way that harms the environment

    पर्यावरण के लिए हानिकारक

    • unsustainable farming practices
    • Cutting down forests at this rate is unsustainable.
    • Overfishing is unsustainable and may empty the seas.
    + 2 more examples
    • Pumping out groundwater at this speed is unsustainable.
    • Experts called the use of plastic bags in the market unsustainable.

    Synonyms harmful destructive wasteful

    Opposite sustainable eco-friendly green

≈Synonyms and antonyms
AaSpelling

un·sus·tain·able

With -tain- and -able.

-tain- और अंत में -able।

?Which word?

Keep the cannot-continue words together: unsustainable, untenable (cannot be defended: 'an untenable position'), unviable (cannot succeed), unworkable (cannot be used successfully).

जारी न रह सकने के शब्द साथ याद रखिए: unsustainable, untenable (जिसका बचाव न हो सके: 'an untenable position'), unviable (सफल न हो सकने वाला), unworkable (सफलतापूर्वक प्रयोग न हो सकने वाला)।

✓In the exam

General knowledge

The UN Sustainable Development Goals (2015) aim to end poverty and protect the planet by 2030.

संयुक्त राष्ट्र के Sustainable Development Goals (2015) का लक्ष्य 2030 तक गरीबी समाप्त करना और पृथ्वी की रक्षा करना है।