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9th-grade-vocabulary-words

English Vocabulary · Grade 9 Live Review Preview

9th Grade Vocabulary Words

Ninth grade marks the transition to high-school reading and writing across literature, argument, research, biology, physical and Earth science, algebra, computing, world history, civics, and geography. This level develops precise academic and domain-specific vocabulary while strengthening context, nuance, source evaluation, figurative language, and evidence-based communication.

This independently authored 800-word beta curriculum is arranged in twenty-three pages of up to thirty-five words. Pages containing words 1–500 include five cloze questions drawn only from that enhanced range; words 501–800 remain fully visible and editable as list pages while the expanded practice layer is developed. Each row includes a subject-field label and an editable word-study note about a transparent affix, compound structure, capitalization, or dictionary base form. The cited Grade 9 resources calibrate difficulty and study skills only; all learner-facing definitions, examples, quizzes, and descriptions are original KSSR copy.

Please note: the vocabulary lists for grades 9~11 have been selected to ensure no overlap with the previous grade level. If the words are too specialized or difficult for you, please go back to grade levels 4~8 and review the words on those pages.

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800 words
Words 666–700 of 800
#WordDetailsMeaningSample sentence
666stabilitynoun
Study

Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ity commonly forms a noun naming a quality, state, or condition.

stabilitetA wide base improves the tower's stability.
667sufficiencynoun
Study

Field: Grade 9 precise high-utility word

Word study: Base-form focus: sufficiency is the dictionary headword; compare its inflected or derived forms in context.

tillräcklighetAuditors examined the sufficiency of evidence supporting the expense.
668long-term viabilitynoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: long + term + viability. Study the complete expression as one field-specific unit.

långsiktig lönsamhetReliable water access is essential to the town's long-term viability.
669information transfernoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: information + transfer. Study the complete expression as one field-specific unit.

informationsöverföringFiber-optic cables allow rapid information transfer.
670utilizationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ization forms a noun for a process of making or becoming.

utnyttjandeThe clinic tracked utilization of its evening services.
671constitutional amendmentnoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: constitutional + amendment. Study the complete expression as one field-specific unit.

1. författningsändring 2. grundlagsändringThe constitutional amendment extended voting rights.
672beneficiarynoun
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Field: Grade 9 precise high-utility word

Word study: Base-form focus: beneficiary is the dictionary headword; compare its inflected or derived forms in context.

förmånstagareEach scholarship beneficiary receives tuition and mentoring.
673compliancenoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ance commonly forms a noun naming an action, quality, or state.

1. compliance 2. följsamhet 3. regelefterlevnadsavdelningThe audit confirmed compliance with workplace safety law.
674consultationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

1. samhälle 2. konsultationThe council held a public consultation before changing the bus route.
675deliberationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

överläggningAfter two days of deliberation, the jury reached a verdict.
676designationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

1. benämning 2. beteckningThe area's designation as a marine reserve limits fishing.
677disclosurenoun
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Field: Grade 9 precise high-utility word

Word study: Base-form focus: disclosure is the dictionary headword; compare its inflected or derived forms in context.

avslöjandeFinancial disclosure reveals whether an official has related business interests.
678professional discretionnoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: professional + discretion. Study the complete expression as one field-specific unit.

tystnadspliktA physician uses professional discretion when adapting general guidance to a patient's needs.
679eligibilitynoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ibility forms a noun for the capacity to have a quality or perform an action.

behörighetApplicants must prove eligibility for the reduced fee.
680exemptionnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -tion commonly forms a noun naming an action, process, or result.

lättnadThe law grants an exemption for emergency vehicles.
681feasibilitynoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ibility forms a noun for the capacity to have a quality or perform an action.

genomförbarhetThe pilot program tests the feasibility of electric buses on steep routes.
682legal jurisdictionnoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: legal + jurisdiction. Study the complete expression as one field-specific unit.

juridisk jurisdiktionThe dispute concerns which court has legal jurisdiction.
683liabilitynoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ity commonly forms a noun naming a quality, state, or condition.

skuldThe company accepted liability for the defective product.
684oversightnoun
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Field: Grade 9 precise high-utility word

Word study: Base-form focus: oversight is the dictionary headword; compare its inflected or derived forms in context.

1. granskning 2. övervakning 3. inspektionIndependent oversight found weaknesses in the purchasing process.
685precedencenoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ence commonly forms a noun naming an action, quality, or state.

företrädeDuring an evacuation, human safety takes precedence over property protection.
686operating procedurenoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: operating + procedure. Study the complete expression as one field-specific unit.

driftsförfarandeThe operating procedure requires two checks before the valve opens.
687procurementnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ment commonly forms a noun for an action, process, state, or result.

1. upphandling 2. inköpPublic procurement rules require fair competition among suppliers.
688provisionnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -sion commonly forms a noun naming an action, process, or result.

bestämmelseOne provision of the contract requires monthly safety reports.
689recommendationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

rekommendationThe panel's recommendation is to repair rather than replace the bridge.
690requirementnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ment commonly forms a noun for an action, process, state, or result.

kravA laboratory report is a graduation requirement.
691technical specificationnoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: technical + specification. Study the complete expression as one field-specific unit.

teknisk specifikationThe battery failed to meet the technical specification for cold weather.
692standardizationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ization forms a noun for a process of making or becoming.

standardiseringMeasurement standardization allows laboratories to compare results.
693transparencynoun
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Field: Grade 9 precise high-utility word

Word study: Base-form focus: transparency is the dictionary headword; compare its inflected or derived forms in context.

1. transparens 2. genomskinlighetPublishing meeting records increases government transparency.
694implementationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

implementeringTraining began before implementation of the new safety policy.
695policy initiativenoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: policy + initiative. Study the complete expression as one field-specific unit.

politiskt initiativThe housing policy initiative funds repairs to vacant buildings.
696institutionalizationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ization forms a noun for a process of making or becoming.

institutionaliseringInstitutionalization of annual audits made financial review routine.
697authorizationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ization forms a noun for a process of making or becoming.

tillåtelseWorkers need written authorization to enter the restricted area.
698identity verificationnoun
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Field: Grade 9 precise high-utility word

Word study: Term structure: identity + verification. Study the complete expression as one field-specific unit.

identitetsverifieringThe bank uses identity verification before changing account details.
699mediationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

medlingMediation helped the neighbors settle the boundary dispute.
700reconciliationnoun
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Field: Grade 9 precise high-utility word

Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result.

försoningThe commission supported reconciliation by documenting abuses and hearing survivors.

Vocabulary chart page

This page focuses on the word chart. Reading passages appear once in each three-page group, while cloze quizzes remain in the established enhanced range for this level.

Sources and curriculum references

These references guide selection and calibration. Definitions, sample sentences, readings, questions, and teaching notes are independently written and reviewed.