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by-product

/ˈbaɪ prɒdʌkt/noun

उच्चारण बाइ प्रॉडक्ट

उप-उत्पाद, सह-उत्पाद

Core word

noun
  1. 1

    [C]

    a substance that is produced during the process of making or destroying something else

    उप-उत्पाद, सह-उत्पाद

    • Molasses is a by-product of sugar manufacture.
    • Carbon dioxide is a by-product of burning fuel.
    • Biogas is produced as a by-product of cattle dung in many villages.
    + 2 more examples
    • The factory sells the by-products of its dairy operation to local farmers.
    • Sawdust is a useful by-product of the timber industry.

    Synonyms spin-off derivative side product

  2. 2

    [C]

    a thing that happens, often unexpectedly, as the result of something else

    (किसी चीज़ का) अप्रत्यक्ष परिणाम, सह-परिणाम

    • Radhika's confidence was a happy by-product of her daily practice.
    • Unemployment is often a by-product of recession.
    • Better health was a welcome by-product of her morning walks.
    + 2 more examples
    • Stress can be a by-product of constant competition.
    • Friendship is often a natural by-product of working together.

    Synonyms consequence side effect result fallout

§Structures (grammar patterns) 4

by-product of + process

Use 'of' for the process or main product that causes the by-product.

जिस प्रक्रिया या मुख्य उत्पाद से यह बनता है, उसके लिए 'of' आता है।

  • Molasses is a by-product of sugar production.
  • Heat is a by-product of electricity generation.

by-product (literal and figurative)

Literal: a substance made along with the main product. Figurative: an unplanned result of an action.

शाब्दिक अर्थ: मुख्य उत्पाद के साथ बनने वाला पदार्थ। लाक्षणिक अर्थ: किसी कार्य का अनियोजित परिणाम।

  • Stress was a by-product of the long exam season.

by-product (spelling and plural)

It is written with a hyphen, and both 'byproduct' and 'by-product' are seen; the plural is by-products.

यह hyphen से लिखा जाता है; 'byproduct' भी दिखता है। Plural by-products है।

  • Factories sell their by-products to other industries.

by-product in science and industry

In chemistry and industry texts, a by-product is not the aim of the process but can still be useful. Sugar mills, for example, sell molasses and bagasse.

रसायन और उद्योग की पुस्तकों में by-product प्रक्रिया का मुख्य उद्देश्य नहीं होता, पर उपयोगी हो सकता है। जैसे चीनी मिलें molasses और bagasse बेचती हैं।

  • A by-product is formed alongside the main product.
  • Sugar mills sell molasses, a by-product of sugar making.
+Collocations 5

adjective + by-product

usefultoxicunwantedvaluablenaturalindustrial

  • Bran is a valuable by-product of wheat milling.

verb + by-product

produceselldispose ofrecycleyield

  • The mill sells its by-product to cattle farms.

by-product of + noun

refiningcombustionfermentationminingfarming

  • Carbon dioxide is a by-product of combustion.

by-product + noun

gaswasteheatfuelmarket

  • The by-product gas is used to run the factory's boiler.

by-product + industry

sugar industrysteel plantoil refinerydairy

  • Whey is a by-product of the dairy industry.
“More examples 6
  • Bagasse is a by-product of sugarcane crushing and is used as fuel.

खोई गन्ना पेरने का by-product है और ईंधन के रूप में प्रयोग होती है।

  • Cheap labour was one of the by-products of the industrial revolution.

सस्ता श्रम औद्योगिक क्रांति के by-products में से एक था।

  • The by-product of this chemical process is a harmful gas.

इस रासायनिक प्रक्रिया का by-product एक हानिकारक गैस है।

  • Whey is a by-product of cheese and paneer making.

मट्ठा चीज़ और पनीर बनाने का by-product है।

  • Her confidence was a happy by-product of years of practice.

उसका आत्मविश्वास वर्षों के अभ्यास का सुखद by-product था।

  • The mill turns its waste into a useful by-product.

मिल अपने कचरे को उपयोगी by-product में बदल देती है।

!Common mistakes 2

✗ Sawdust is a by-product from the timber industry.

✓ Sawdust is a by-product of the timber industry.

'By-product' is followed by 'of'.

'By-product' के बाद 'of' आता है।

✗ The factory sell its by-products to farmers.

✓ The factory sells its by-products to farmers.

A singular subject takes a singular verb with -s.

Singular subject के साथ verb में -s लगता है।