Glossary

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Looking for a quick definition?

We’ve got loads of key subject terms in our subject glossaries. There are three ways of finding what you are looking for:

  • First click on the letters of the alphabet to browse for terms.
  • Select a subject from the drop-down menu above to filter the terms by Subject.
  • Or lastly, type the term you are looking for into the search box.

EXAMPLES

Here are some examples of the kinds of definitions you’ll find on this page.

Subject:

a permanent organisation of employers and employees in a certain industry set up as part of the...

Subject:

instrument to measure atmospheric pressure

a substance that can accept a proton (H+ ion).

Subject:

the number being repeatedly multiplied in a power. In the power 23= 2 x 2 x 2, the 2 is the base...

Subject:

the year in which the survey of household expenditure is done and is representative of prices....

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