1.3.9
Spelling: '-sion' Endings
Spelling the 'Shun' Sound '-sion'
Spelling the 'Shun' Sound '-sion'
You need to know how to spell words ending in the 'shun' sound. How you spell the 'shun' sound depends on what letter the root word ends in. If the root word ends in 'd', you spell the ending '-sion'. Let's look at some examples...


Expansion
Expansion
- The root word is expand.


Comprehension
Comprehension
- The root word is comprehend.


Extension
Extension
- The root word is extend.


2 exceptions!
2 exceptions!
- The 2 exceptions to this rule are:
- Attention, which comes from the root word attend.
- Intention, which comes from the root word intend.
Spelling the 'Shun' Sound '-sion'
Spelling the 'Shun' Sound '-sion'
You need to know how to spell words ending in the 'shun' sound. How you spell the 'shun' sound depends on what letter the root word ends in. If the root word ends in 'se', you spell the ending '-sion'. Let's look at some examples...


Tension
Tension
- Tension comes from the root word tense.


Suspension
Suspension
- Suspension comes from the root word suspense.


Supervision
Supervision
- Supervision comes from supervise.
1Reading
1.1Root Words
1.2Prefixes
1.3Suffixes
1.3.1Vowel Suffixes
1.3.2Suffixes: '-ous'
1.3.3Rules for Suffixes: '-ous'
1.3.4Testing - Rules for Suffixes
1.3.5Suffixes: '-ly'
1.3.6Suffixes: '-ation'
1.3.7Rules for Suffixes: '-ation'
1.3.8Spelling: '-tion' Endings
1.3.9Spelling: '-sion' Endings
1.3.10Spelling: '-ssion' Endings
1.3.11Spelling: '-cian' Endings
1.3.12End of Topic Test - Suffixes
2Writing
2.1Composition
2.2Conjunctions
2.3Present Perfect Tense
2.5Fronted Adverbials
2.7Homophones
2.7.1Accept & Except
2.7.2Affect & Effect
2.7.3Ball & Bawl
2.7.4Berry & Bury
2.7.5Brake & Break
2.7.6Fair & Fare
2.7.7Grate & Great
2.7.8Groan & Grown
2.7.9Hear & Here
2.7.10Heal, Heel & He'll
2.7.11Knot & Not
2.7.12Mail & Male
2.7.13Main & Mane
2.7.14Meat & Meet
2.7.15Medal & Meddle
2.7.16Missed & Mist
2.7.17Peace & Piece
2.7.18Plain & Plane
2.7.19Rain & Reign & Rein
2.7.20Scene & Seen
2.7.21Weather & Whether
2.7.22Whose & Who's
2.7.23End 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 Suffixes
1.3.2Suffixes: '-ous'
1.3.3Rules for Suffixes: '-ous'
1.3.4Testing - Rules for Suffixes
1.3.5Suffixes: '-ly'
1.3.6Suffixes: '-ation'
1.3.7Rules for Suffixes: '-ation'
1.3.8Spelling: '-tion' Endings
1.3.9Spelling: '-sion' Endings
1.3.10Spelling: '-ssion' Endings
1.3.11Spelling: '-cian' Endings
1.3.12End of Topic Test - Suffixes
2Writing
2.1Composition
2.2Conjunctions
2.3Present Perfect Tense
2.5Fronted Adverbials
2.7Homophones
2.7.1Accept & Except
2.7.2Affect & Effect
2.7.3Ball & Bawl
2.7.4Berry & Bury
2.7.5Brake & Break
2.7.6Fair & Fare
2.7.7Grate & Great
2.7.8Groan & Grown
2.7.9Hear & Here
2.7.10Heal, Heel & He'll
2.7.11Knot & Not
2.7.12Mail & Male
2.7.13Main & Mane
2.7.14Meat & Meet
2.7.15Medal & Meddle
2.7.16Missed & Mist
2.7.17Peace & Piece
2.7.18Plain & Plane
2.7.19Rain & Reign & Rein
2.7.20Scene & Seen
2.7.21Weather & Whether
2.7.22Whose & Who's
2.7.23End of Topic Test - Homophones
2.8Spelling Rules
2.9Using Apostrophes
2.10Using a Dictionary
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