Source: https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-2-not-and-inter [Revision notes](https://senecalearning.com/en-gb/revision-notes.md) › [Primary](https://senecalearning.com/en-gb/revision-notes/primary.md) › [English](https://senecalearning.com/en-gb/revision-notes/primary/english.md) › [English: Year 3 & 4 National Curriculum](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum.md) › Not & 'Inter-' # Not & 'Inter-' English: Year 3 & 4 National Curriculum, topic 1.2.2 ## Ways of Saying 'Not" Prefixes are letters or words placed at the start of words which change their meaning. The prefix **'in-'** means 'not'. Let's look at some rules for using the prefix 'in'... ### ‘In-’ ![‘In-’](https://image-v2.cdn.app.senecalearning.com/2018-08/5c7b089b-4e77-477f-86ed-8f1db09d9796/negative-.jpg) - ‘In-’ means ‘not’. - For example: - __In__active - **not** active. - __In__correct - **not** correct. - __In__sane - **not** sane. ### 'Il-' !['Il-'](https://image-v2.cdn.app.senecalearning.com/2018-07/8c369561-23fa-4aa1-9438-ded9e7323e4c/prison-bars.jpg) - But a word starting ‘l’ will become __‘-il’__ (instead of –in). - For example: - __Il__legal - **not** legal. - __Il__legible - **not** legible or readable. ### 'Im-' !['Im-'](https://image-v2.cdn.app.senecalearning.com/2018-08/543a6cea-45dc-4ae7-9736-505bba78f8cf/baby-eating-child-food.jpg) - If a word starts with ‘m’ or 'p', use __'–im'__ (instead of –in). - For example: - __Im__mature - **not** mature. - __Im__ - **not** perfect. ### 'Ir-' !['Ir-'](https://image-v2.cdn.app.senecalearning.com/2018-09/ed6f3723-257f-4c72-9a03-f7c052b85308/helmet-egg-.jpg) - If a root word starts with ‘r’, use __‘ir’__ (instead of – in). - For example: - __Ir__regular - **not** regular. - __Ir__responsible - **not** responsible. ## 'Inter-' Means Between or Among Prefixes are letters or words placed at the start of words which change their meaning. The prefix '__inter-__' means 'between' or 'among'. Let's look at some words beginning with 'inter'... ### __Inter__city ![__Inter__city](https://image-v2.cdn.app.senecalearning.com/2018-09/54123e51-df58-40e5-8b5c-98a7ab9edf2b/city-street-1246870_1920.jpg) - Intercity means travelling **between** cities. - For example, an intercity train goes between cities. ### __Inter__national ![__Inter__national](https://image-v2.cdn.app.senecalearning.com/2018-09/5a7a65ff-7108-4d35-ba48-7d86f8644661/globe-middle-east-saudi-.jpg) - Something that is international involves more than one nation. So something '**between**' or '**among**' nations. - For example, an international sporting competition is between different countries. ### **Inter**val ![**Inter**val](https://image-v2.cdn.app.senecalearning.com/2018-03/47d22ebb-f8ec-43d3-9a57-87ebeae7975f/shutterstock_1028482183.jpg) - An interval is a time period **between** things. - For example, an interval between acts at the theatre. ### **Inter**act ![**Inter**act](https://image-v2.cdn.app.senecalearning.com/2018-08/29743cc3-88e3-4eb9-adf8-cf3ab78d0cf7/children-talking.jpg) - To interact means to talk **among** people. ## Test yourself on Not & 'Inter-' - If we want to add the prefix 'in' to a word beginning with 'l', what do we change 'in' to? - I want to add the prefix 'in-' to a word. The word begins with 'm'. What prefix do I need to add instead of 'in'? - I want to add the prefix 'in-' to a word. The word begins with 'p'. What prefix do I need to add instead of 'in'? - Which of these words is the correct version of 'in' + 'regular'? - What 2 meanings does the prefix 'inter-' have? [Practise this topic for free](https://app.senecalearning.com/classroom/course/55380d04-654f-4809-93bc-7a6bae8dd341/section/fd191b62-e0a7-431e-a961-129a80556236/session) - Previous topic: [1.2.1 'Anti-' & 'Auto-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-1-anti-and-auto.md) - Next topic: [1.2.3 'Mis-', 'Dis-' & 'Re-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-3-mis-dis-and-re.md) ## English: Year 3 & 4 National Curriculum contents ### 1 Reading - 1.1 Root Words - [1.1.1 Understanding New Words](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-1-1-understanding-new-words.md) - [1.1.2 Exception Words](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-1-2-exception-words.md) - 1.2 Prefixes - [1.2.1 'Anti-' & 'Auto-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-1-anti-and-auto.md) - [1.2.2 Not & 'Inter-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-2-not-and-inter.md) - [1.2.3 'Mis-', 'Dis-' & 'Re-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-3-mis-dis-and-re.md) - [1.2.4 'Sub-' & 'Super-'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-4-sub-and-super.md) - [1.2.5 End of Topic Test - Root Words & Prefixes](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-2-5-end-of-topic-test-root-words-and-prefixes.md) - 1.3 Suffixes - [1.3.1 Vowel Suffixes](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-1-vowel-suffixes.md) - [1.3.2 Suffixes: '-ous'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-2-suffixes-ous.md) - [1.3.3 Rules for Suffixes: '-ous'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-3-rules-for-suffixes-ous.md) - [1.3.4 Testing - Rules for Suffixes](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-4-testing-rules-for-suffixes.md) - [1.3.5 Suffixes: '-ly'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-5-suffixes-ly.md) - [1.3.6 Suffixes: '-ation'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-6-suffixes-ation.md) - [1.3.7 Rules for Suffixes: '-ation'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-7-rules-for-suffixes-ation.md) - [1.3.8 Spelling: '-tion' Endings](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-8-spelling-tion-endings.md) - [1.3.9 Spelling: '-sion' Endings](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-9-spelling-sion-endings.md) - [1.3.10 Spelling: '-ssion' Endings](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-10-spelling-ssion-endings.md) - [1.3.11 Spelling: '-cian' Endings](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-11-spelling-cian-endings.md) - [1.3.12 End of Topic Test - Suffixes](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/1-3-12-end-of-topic-test-suffixes.md) ### 2 Writing - 2.1 Composition - [2.1.1 Effective Writing](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-1-1-effective-writing.md) - [2.1.2 Planning](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-1-2-planning.md) - [2.1.3 Drafting](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-1-3-drafting.md) - [2.1.4 Editing](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-1-4-editing.md) - [2.1.5 End of Topic Test - Writing Composition](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-1-5-end-of-topic-test-writing-composition.md) - 2.2 Conjunctions - [2.2.1 Simple Sentences & Compound Sentences](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-2-1-simple-sentences-and-compound-sentences.md) - [2.2.2 Complex Sentences](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-2-2-complex-sentences.md) - [2.2.3 Coordinating Conjunctions](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-2-3-coordinating-conjunctions.md) - [2.2.4 Subordinating Conjunctions](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-2-4-subordinating-conjunctions.md) - [2.2.5 End of Topic Test - Conjunctions](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-2-5-end-of-topic-test-conjunctions.md) - 2.3 Present Perfect Tense - [2.3.1 Present Perfect Tense](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-3-1-present-perfect-tense.md) - [2.3.2 Uses of the Present Perfect Tense](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-3-2-uses-of-the-present-perfect-tense.md) - 2.4 Nouns - [2.4.1 Using Nouns & Pronouns Properly](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-4-1-using-nouns-and-pronouns-properly.md) - [2.4.2 End of Topic Test - Present Perfect & Nouns](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-4-2-end-of-topic-test-present-perfect-and-nouns.md) - 2.5 Fronted Adverbials - [2.5.1 Saying Where, When & How Often](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-5-1-saying-where-when-and-how-often.md) - [2.5.2 Saying How & Why](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-5-2-saying-how-and-why.md) - [2.5.3 Using Commas](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-5-3-using-commas.md) - 2.6 Direct Speech - [2.6.1 Direct Speech](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-6-1-direct-speech.md) - [2.6.2 End of Topic Test - Fronted Adverbials & Speech](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-6-2-end-of-topic-test-fronted-adverbials-and-speech.md) - 2.7 Homophones - [2.7.1 Accept & Except](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-1-accept-and-except.md) - [2.7.2 Affect & Effect](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-2-affect-and-effect.md) - [2.7.3 Ball & Bawl](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-3-ball-and-bawl.md) - [2.7.4 Berry & Bury](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-4-berry-and-bury.md) - [2.7.5 Brake & Break](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-5-brake-and-break.md) - [2.7.6 Fair & Fare](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-6-fair-and-fare.md) - [2.7.7 Grate & Great](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-7-grate-and-great.md) - [2.7.8 Groan & Grown](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-8-groan-and-grown.md) - [2.7.9 Hear & Here](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-9-hear-and-here.md) - [2.7.10 Heal, Heel & He'll](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-10-heal-heel-and-hell.md) - [2.7.11 Knot & Not](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-11-knot-and-not.md) - [2.7.12 Mail & Male](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-12-mail-and-male.md) - [2.7.13 Main & Mane](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-13-main-and-mane.md) - [2.7.14 Meat & Meet](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-14-meat-and-meet.md) - [2.7.15 Medal & Meddle](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-15-medal-and-meddle.md) - [2.7.16 Missed & Mist](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-16-missed-and-mist.md) - [2.7.17 Peace & Piece](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-17-peace-and-piece.md) - [2.7.18 Plain & Plane](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-18-plain-and-plane.md) - [2.7.19 Rain & Reign & Rein](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-19-rain-and-reign-and-rein.md) - [2.7.20 Scene & Seen](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-20-scene-and-seen.md) - [2.7.21 Weather & Whether](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-21-weather-and-whether.md) - [2.7.22 Whose & Who's](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-22-whose-and-whos.md) - [2.7.23 End of Topic Test - Homophones](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-7-23-end-of-topic-test-homophones.md) - 2.8 Spelling Rules - [2.8.1 Hard 'U' & 'I' Sounds](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-1-hard-u-and-i-sounds.md) - [2.8.2 Words Ending in '-Sure', '-Mure' & '-Sion'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-2-words-ending-in-sure-mure-and-sion.md) - [2.8.3 'Ei', 'Eigh' & 'Ey' Spellings](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-3-ei-eigh-and-ey-spellings.md) - [2.8.4 Words Ending in 'G' & 'K' Sounds](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-4-words-ending-in-g-and-k-sounds.md) - [2.8.5 Spelling Words with 'Ch' & 'Sc'](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-5-spelling-words-with-ch-and-sc.md) - [2.8.6 Silent Letters](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-6-silent-letters.md) - [2.8.7 End of Topic Test - Spelling Rules](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-8-7-end-of-topic-test-spelling-rules.md) - 2.9 Using Apostrophes - [2.9.1 Using Apostrophes with Regular Plurals](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-9-1-using-apostrophes-with-regular-plurals.md) - [2.9.2 Using Apostrophes with Irregular Plurals](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-9-2-using-apostrophes-with-irregular-plurals.md) - 2.10 Using a Dictionary - [2.10.1 Using a Dictionary](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-10-1-using-a-dictionary.md) - [2.10.2 End of Topic Test - Apostrophes & Dictionaries](https://senecalearning.com/en-gb/revision-notes/primary/english/english-year-3-and-4-national-curriculum/2-10-2-end-of-topic-test-apostrophes-and-dictionaries.md)