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Year 6 - English

Spelling words with the -ible suffix

Letter strings, etymology and curriculum words

Unit Summary

In this unit, pupils review and learn a wide range of Year 6 spellings, including letter strings, words with the suffixes -ant, -ance, -ent, -ence, -able and -ible, silent letters, French and Greek origin words, curriculum words and words that use the hyphen in two ways.

Lesson Summary

You will learn to spell words with the suffix -ible and -ibly.

Key Notes

  • The suffix -ible is common if a complete root word cannot be heard before it, e.g. legible, invincible.
  • If there is an obvious root, the suffix -ible usually follows stems ending in an 's' sound e.g. response - responsible.
  • Removing the -ible suffix does not usually leave a recognisable root word in English, e.g. visible - vis.
  • Adjectives ending in the suffix -ible and adverbs ending in the suffix -ibly are connected in spelling and meaning.
  • How to spell the curriculum words: definite and immediate.

Vocabulary To Learn

  • suffix: a letter or group of letters added to the end of a word to change its meaning
  • root word: the base word from which other words are formed often by adding prefixes or suffixes
  • adjective: describes a noun
  • adverb: describes a verb

Common Mistakes To Avoid

  • Pupils may assume all words ending in -ible do not have a root word.

3 Quick Questions (With Answers)

1. Explain this English learning goal in two key points.

The suffix -ible is common if a complete root word cannot be heard before it, e.g. legible, invincible. If there is an obvious root, the suffix -ible usually follows stems ending in an 's' sound e.g. response - responsible.

2. Define this language term and use it in a sentence. 'suffix'

a letter or group of letters added to the end of a word to change its meaning.

3. Correct this common English misunderstanding.

Mistake: Pupils may assume all words ending in -ible do not have a root word. Correction: Demonstrate that some words ending in '-ible', like 'sensible', are derived from recognisable English root words. However, there are also '-ible' words whose roots are not complete English words but may originate from Latin, like 'vis' to 'visible'.

More Lessons In This Unit

Browse all guides in the Year 6 English guide library.