1.2.2
Not & 'Inter-'
Test your knowledge with free interactive questions on Seneca — used by over 10 million students.
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-’ means ‘not’.
- For example:
- Inactive - not active.
- Incorrect - not correct.
- Insane - not sane.

'Il-'
- But a word starting ‘l’ will become ‘-il’ (instead of –in).
- For example:
- Illegal - not legal.
- Illegible - not legible or readable.

'Im-'
- If a word starts with ‘m’ or 'p', use '–im' (instead of –in).
- For example:
- Immature - not mature.
- Im - not perfect.

'Ir-'
- If a root word starts with ‘r’, use ‘ir’ (instead of – in).
- For example:
- Irregular - not regular.
- Irresponsible - 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'...

Intercity
- Intercity means travelling between cities.
- For example, an intercity train goes between cities.

International
- 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.

Interval
- An interval is a time period between things.
- For example, an interval between acts at the theatre.

Interact
- To interact means to talk among people.
1Reading
1.1Root Words
1.2Prefixes
1.3Suffixes
1.3.1Vowel Suffixes1.3.2Suffixes: '-ous'1.3.3Rules for Suffixes: '-ous'1.3.4Testing - Rules for Suffixes1.3.5Suffixes: '-ly'1.3.6Suffixes: '-ation'1.3.7Rules for Suffixes: '-ation'1.3.8Spelling: '-tion' Endings1.3.9Spelling: '-sion' Endings1.3.10Spelling: '-ssion' Endings1.3.11Spelling: '-cian' Endings1.3.12End of Topic Test - Suffixes
2Writing
2.1Composition
2.2Conjunctions
2.3Present Perfect Tense
2.5Fronted Adverbials
2.7Homophones
2.7.1Accept & Except2.7.2Affect & Effect2.7.3Ball & Bawl2.7.4Berry & Bury2.7.5Brake & Break2.7.6Fair & Fare2.7.7Grate & Great2.7.8Groan & Grown2.7.9Hear & Here2.7.10Heal, Heel & He'll2.7.11Knot & Not2.7.12Mail & Male2.7.13Main & Mane2.7.14Meat & Meet2.7.15Medal & Meddle2.7.16Missed & Mist2.7.17Peace & Piece2.7.18Plain & Plane2.7.19Rain & Reign & Rein2.7.20Scene & Seen2.7.21Weather & Whether2.7.22Whose & Who's2.7.23End of Topic Test - Homophones
2.8Spelling Rules
2.9Using Apostrophes
2.10Using a Dictionary
Jump to other topics
1Reading
1.1Root Words
1.2Prefixes
1.3Suffixes
1.3.1Vowel Suffixes1.3.2Suffixes: '-ous'1.3.3Rules for Suffixes: '-ous'1.3.4Testing - Rules for Suffixes1.3.5Suffixes: '-ly'1.3.6Suffixes: '-ation'1.3.7Rules for Suffixes: '-ation'1.3.8Spelling: '-tion' Endings1.3.9Spelling: '-sion' Endings1.3.10Spelling: '-ssion' Endings1.3.11Spelling: '-cian' Endings1.3.12End of Topic Test - Suffixes
2Writing
2.1Composition
2.2Conjunctions
2.3Present Perfect Tense
2.5Fronted Adverbials
2.7Homophones
2.7.1Accept & Except2.7.2Affect & Effect2.7.3Ball & Bawl2.7.4Berry & Bury2.7.5Brake & Break2.7.6Fair & Fare2.7.7Grate & Great2.7.8Groan & Grown2.7.9Hear & Here2.7.10Heal, Heel & He'll2.7.11Knot & Not2.7.12Mail & Male2.7.13Main & Mane2.7.14Meat & Meet2.7.15Medal & Meddle2.7.16Missed & Mist2.7.17Peace & Piece2.7.18Plain & Plane2.7.19Rain & Reign & Rein2.7.20Scene & Seen2.7.21Weather & Whether2.7.22Whose & Who's2.7.23End of Topic Test - Homophones
2.8Spelling Rules
2.9Using Apostrophes
2.10Using a Dictionary
Practice questions on Not & 'Inter-'
Can you answer these? Test yourself with free interactive practice on Seneca — used by over 10 million students.
- 1Add the correct prefix to these words to mean 'not...':Fill in the list
- 2
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- 4
- 5
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