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:

river that flows only in an episode of rain

Subject:

tissue that covers the surfaces of the body (the skin) and lines the ducts of the gut.

Subject:

epithelial tissue that lines the inner spaces of the body or organs.

Subject:

method of drawing a map so that the areas of places on the map represent the correct area in...

Subject:

triangles with all three angles equal.

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