Word Families Synonyms and Antonyms
A word family of synonyms and antonyms groups words with the same or similar meaning (synonyms, such as 'happy' and 'joyful') alongside words with opposite meanings (antonyms, such as 'happy' and 'sad'). Year 4 pupils build these word families to widen their vocabulary choices and make their writing more precise and varied.
Before you start
Make sure you're comfortable with these topics first:
Method
- Start with a base word and think carefully about its exact meaning.
- List synonyms: words that mean almost the same thing, checking they fit the same context (e.g. 'big' and 'large' both work for size).
- List antonyms: words that mean the opposite, making sure they are true opposites and not just unrelated words.
- Group the words into a word family with the base word, synonyms and antonyms kept separate.
- Test each synonym and antonym in a full sentence to check it still makes sense.
- Choose the word from the family that best fits the tone and precision needed for your writing.
Worked example
Build a word family for the base word 'big', giving two synonyms and two antonyms.
- Think about what 'big' means: large in size.
- Find synonyms that mean the same as 'big': 'large' and 'huge'.
- Check both fit the same context, e.g. 'a large house', 'a huge house'.
- Find antonyms that mean the opposite of 'big': 'small' and 'tiny'.
- Check both fit the same context, e.g. 'a small house', 'a tiny house'.
- Final answer: synonyms of 'big' are 'large' and 'huge'; antonyms of 'big' are 'small' and 'tiny'.
Practice questions
Try each question, then tap to reveal the answer.
Exam-style questions
Written in the style of a English exam paper, with a full mark scheme.
Give one synonym and one antonym for the word 'small', explaining what each type of word means.
Read the sentence: 'The old, tired dog walked slowly across the yard.' Replace 'old' and 'tired' with synonyms, and replace 'slowly' with its antonym, keeping the sentence sensible.
Complete a word family table for 'quiet': give two synonyms and two antonyms, then use one synonym and one antonym in a sentence each.
Free printable worksheet
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