Longman Dictionary of Contemporary English homepage

Topic: INDUSTRY

by-product

 noun
     
by-product also by‧prod‧uct [countable]
1TI something additional that is produced during a natural or industrial process
by-product of
a by-product of oil refining
2 an unplanned additional result of something that you do
by-product of
Job losses are an unfortunate byproduct of the recession.
Definition of by-product from the Longman Dictionary of Contemporary English within
the topic INDUSTRY
Word of the Day
The INDUSTRY
Word of the Day is:
smelt

Other related topics