Certainty & Clarity

Test yourself

Cert - Certainty

Words containing 'cert' generally involve the idea of certainty or surety.

Certain

If something is certain, it's definitely true or you're absolutely sure of it.
- Example: Matt was certain he had lost his wallet in the restaurant.
- Alternative: Matt was sure he had lost his wallet in the restaurant.

Ascertain

To ascertain mean to find out something for certain.
- Example: Ellen used scales to ascertain the weight.
- Alternative: Ellen used scales to find out the exact weight.

Certify

To certify something means to confirm that it's true or valid.
- Example: You must certify the document before it goes to court.
- Alternative: You must validate the document before it goes to court.

Clar - Clear

Words containing 'clar' generally mean being clear.

Declare

To declare means to say something clearly.
- Example: The leader declared war on the enemies.
- Alternative: The leader announced war on the enemies.

Clarify

To clarify means to make clear.
- Example: Can you clarify what you meant by that comment?
- Alternative: Can you make clear what you meant by that comment?

Clarification

Clarification is an explanation that makes something clearer or easier to understand.
- Example: George asked for clarification about his job role.
- Alternative: George asked for a clear explanation of his job role.

1Spelling

1.1Spelling

1.1.1Hard 'U' & 'I' Sounds

1.1.2Words Ending in '-sure', & '-mure'

1.1.3Words Ending in '-sion'

1.1.4'Ei', 'Eigh' & 'Ey' Spellings

1.1.5Spelling Words with 'Ch'

1.1.6Spelling Words with 'Sc'

1.1.7Silent Letters

1.1.8i Before e Rule

1.1.9Hard & Soft 'c' Sounds

1.1.10End of Topic Test - Spelling

1.2Prefixes

1.2.1'Anti-' & 'Auto-'

1.2.2Not & 'Inter-'

1.2.3'Mis-', 'Dis-' & 'Re-'

1.2.4'Sub-' & 'Super-'

1.3Suffixes

1.3.1Vowel Suffixes

1.3.2Short Vowel Suffixes

1.3.3Suffixes: '-ous'

1.3.4Rules for Suffixes: '-ous'

1.3.5Rules for Suffixes: '-ous' 2

1.3.6Suffixes: '-ly'

1.3.7Suffixes: '-ation'

1.3.8Suffixes: '-ation' 2

1.3.9Spelling: '-tion' Endings

1.3.10Spelling: '-sion' Endings

1.3.11Spelling: '-ssion' Endings

1.3.12Spelling: '-cian' Endings

1.3.13End of Topic Test - Prefixes & Suffixes

1.4Making Words Plural

1.4.1Plurals

1.5Homophones

1.6Word Meanings

1.6.1Homonyms

2Punctuation

3Grammar

3.1Word Classes

3.1.1Nouns

3.1.2Pronouns

3.1.3Verbs

3.1.4Adjectives & Adverbs

3.1.5Qualifiers & Quantifiers

3.1.6Determiners

3.1.7Prepositions

3.1.8Synonyms & Antonyms

3.1.9End of Topic Test - Word Classes

3.2Conjunctions

3.2.1Coordinating Conjunctions

3.2.2Subordinating Conjunctions

3.3Writing Coherently

3.3.1Building Cohesion in Writing

3.3.2Avoiding Ambiguity in Writing

3.4Verbs

3.4.1Subject-verb Agreement

3.5Modal Verbs

3.5.1Modal Verbs

3.5.2Can & Could

3.5.3May & Might

3.5.4Should & Shall

3.5.5Will & Would

3.5.6Must & Have To

3.6Phrasal Verbs

3.6.1Phrasal Verbs

3.7Subjunctive Verbs

3.7.1Subjunctive Verbs

3.7.2End of Topic Test - Verbs

3.8Sentences

3.8.1Subject of a Sentence

3.8.2Object of a Sentence

3.8.3Main & Subordinate Clauses

3.8.4Simple Sentences & Compound Sentences

3.8.5Complex Sentences

3.8.6Relative Clauses

3.8.7Relative Clauses Without Relative Pronouns

3.8.8Participle Clauses

3.8.9Run-on Sentences

3.8.10Sentence Functions

3.8.11End of Topic Test - Sentences

3.9Tenses

3.9.1Present Tense

3.9.2Past Tense

3.9.3Past Tense Using Have

3.9.4Future Tense

3.9.5Present vs Past vs Future

3.9.6Continuity of Tenses

3.9.7End of Topic Test - Tenses

3.10Adverbials

3.10.1Adverbial

3.10.2Saying Where & When

3.10.3Saying How Often

3.10.4Saying How & Why

3.10.5Using Commas for Fronted Adverbials

3.11Language Techniques

3.11.1Figurative & Emotive Language

3.11.2Active & Passive Voice

3.11.3Idiomatic Expressions

4Decoding Words

4.1Common Word Roots

4.1.1End of Topic Test - Common Root Words

4.1.2Saving

4.1.3Certainty & Clarity

4.1.4New & Alone

4.1.5Believing & Thinking

4.1.6End of Topic Test - Common Root Words 2

4.1.7Carrying & Leading

4.1.8Shape & Place

4.1.9Doing & Making

4.1.10Climbing & Going

4.2Common Prefixes

4.2.1For & Against

4.2.2End of Topic Test - Common Prefixes 2

4.2.3All & Same

4.2.4Away & Far

4.2.5Colour & Shape

4.2.6End of Topic Test - Common Prefixes

4.2.7Back & Down

4.2.8Numbers

4.2.9Across & Through

4.2.10Life & Earth

4.2.11Empty & Broken

4.2.12Great & Greater

4.2.13Hearing & Speaking

4.2.14Apart & Together

4.2.15Over & Under

4.2.16In

4.2.17Less & Smaller

4.2.18Before & After

4.3Common Suffixes

4.3.1Characterised By

4.3.2End of Topic Test - Common Suffixes

4.3.3Disease

4.3.4Lover & Lacking

4.3.5Belief & Study

4.3.6People

4.3.7State & Quality

4.3.8End of Topic Test - Common Suffixes 2

4.3.9Sound & Colour

4.3.10Capable & Relating

5Reading & Writing

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