Grammar Aquarium

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A suffix is a group of letters placed at the end of a word to alter the meaning or function in some way.

Different suffixes affect words in different ways.
A suffix will always be at the end.

For example,

child + less = childless

The addition of the suffix ‘less’ changes the noun to an adjective.

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actor + ess = actress

The addition of the suffix ‘ess’ changes the gender of the word (note that we drop the letter 'o' in this example).

Remember, suffixes always go at the end of words.

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Your Turn…

1. What is a suffix?
A group of letters at the start of a word
A group of letters at the end of a word
A type of fish

2. What does a suffix do?
Alters the speed of a word
Alters the meaning of a word
Alters the shoe size of a word

3. Where about in a word would we find a suffix?
The beginning
The middle
The end

4. Which suffix would normally make a word plural?

5. Which of the following words has a suffix?

Score =
Correct answers:


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The purpose of this site is to offer a fun insight into the grammatical terms required for the KS2 GPS tests taken in year 6, but the different pages should prove useful to anyone wishing to consolidate their grammatical knowledge.

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