Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “by-product”

See all translations

by-product

noun [C] uk   /ˈbaɪˌprɒd.ʌkt/ us    /-ˌprɑː.dəkt/
something that is produced as a result of making something else, or something unexpected that happens as a result of something: Buttermilk is a by-product of making butter. Illness is one of the by-products of overcrowded housing.
Translations of “by-product”
in Chinese (Traditional) 副産品, 附帶産生的後果…
in Russian побочный продукт…
in Turkish yan ürün…
in Chinese (Simplified) 副产品, 附带产生的后果…
in Polish produkt uboczny…
(Definition of by-product from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of by-product?
Add Cambridge dictionaries to your browser to your website

Definitions of “by-product” in other dictionaries

Word of the Day

justice

fairness in the way people are dealt with

Word of the Day

A certain je ne sais quoi: French words and phrases used in English

by Liz Walter,
January 21, 2015
It is an odd irony that the more sophisticated your use of English is, the more likely you are to use French words and phrases. Or, to be more accurate, ones you know to be French – words such as ballet, au pair, abattoir, fiancé, café, and restaurant are so entrenched in

Read More 

flower beard noun

January 19, 2015
a beard adorned with flowers And some of said beard-rockers are even turning it up a notch, painting trend on top of trend with what’s come to be known as ‘the flower beard.’

Read More