Package 4 – Roots and Affixes
Using roots and affixes to build vocabulary
Learning Outcomes
By the end of this unit, you should be able to
✔ recognise some common prefixes, suffixes and roots
✔ use a dictionary to find other affix examples and expand your vocabulary
✔ deduce the meaning of words from context.
Introduction
Prefixes, suffixes and roots can help you to work out the meaning of words. The root of the word expresses its area of meaning, while the prefix and suffix give it definition and shape. A knowledge of these elements of the word can be a useful way of working out meanings and remembering them.With this technique you can also organize words meaningfully and learn them in groups rather than individually.
The prefix is a word element placed at the beginning of a root to modify its meaning and form a word.
Like most roots and suffixes, a prefix is not a word in itself. The root is a word element often of Greek or Latin origin, which provides the essential meaning of the word.
The suffix is added to the end of the word to modify its meaning and establish its part of speech.
Here is an example:
Activity 2 Roots
Here are some common Latin roots and examples. Drag and drop the meaning word into the box below. If you choose the wrong answer the word will bounce back to the box.
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