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:

(also called spontaneous population movement) the voluntary movement of people from one place to...

Subject:

circulation of air around a low pressure centre

a class of letters or speech sounds (a, e, i, o, u) that are produced in the mouth in such a way...

valence shell electron pair repulsion theory (VSEPR) is used to explain the shapes of molecules...

Subject:

money paid weekly for work done.

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