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.

used in photography and filmmaking to create effects. Natural lighting is used, but...

Subject:

a complex chemical compound that fills the spaces in the cell wall between cellulose, ...

Subject:

either side of a geological fold

playful rhyming verse consisting of five lines in an aabba pattern, e.g. Edward Learâ??s...

Subject:

a clear solution of calcium hydroxide.

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