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TOEFL · TOEIC · IELTS · IGCSE Vocabulary

English Vocabulary · Cross-exam Academic English Beta

TOEFL · TOEIC · IELTS · IGCSE Vocabulary

This 1,600-word beta set supports learners preparing for TOEFL, TOEIC, IELTS, and Cambridge IGCSE English. Official specimen papers supply the primary occurrence evidence, so words shared across several programmes rise toward the beginning of the list. Overlap with school-grade, SAT, and GRE vocabulary is intentional because the same academic English serves several learning pathways.

A limited public specimen corpus does not contain 1,600 distinct, reliable teaching headwords. The remaining places therefore bridge from KSSR’s audited Grade 4–9 curricula using general English frequency and a fixed balance of nouns, adjectives, verbs, and adverbs. Every row reuses a reviewed meaning, complete example sentence, word-study note, and dictionary-style equivalents in all launch languages. The first release includes five cloze questions per page; reading workshops will be added only after their English passages and translations are separately reviewed.

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1,600 words
Words 561–595 of 1600
#WordDetailsMeaningSample sentence
561complicationnoun
Study

Field: Cross-exam academic and functional English

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

an event or problem that makes a situation more difficultA sudden flood creates a complication in the travelers' plan.
562cordialadjective
Study

Field: Cross-exam academic and functional English

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

warm, polite, and friendlyDespite their disagreement, the candidates remained cordial.
563artisannoun
Study

Field: Cross-exam academic and functional English

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

a skilled worker who makes things by handThe artisan shaped clay into durable storage jars.
564terminatingadjective
Study

Field: Cross-exam academic and functional English

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

describing a decimal that ends after a finite number of digitsOne eighth has the terminating decimal 0.125.
565embarkverb
Study

Field: Cross-exam academic and functional English

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

to begin a journey, project, or course of actionThe researchers embark on a five-year study of coastal erosion.
566glossarynoun
Study

Field: Cross-exam academic and functional English

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

an alphabetical list explaining specialized terms in a textThe glossary defines unfamiliar words used in the ecology chapter.
567fascinateverb
Study

Field: Cross-exam academic and functional English

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

to hold someone's attention and interestDeep-sea creatures fascinate scientists and students alike.
568correspondverb
Study

Field: Cross-exam academic and functional English

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

to match, relate closely, or communicate through messagesEach colored line should correspond to one category in the key.
569cartographynoun
Study

Field: Cross-exam academic and functional English

Word study: Root and suffix focus: -graphy relates to writing, recording, or describing.

the science or art of making mapsModern cartography uses satellite images to show changing coastlines.
570relationaladjective
Study

Field: Cross-exam academic and functional English

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

concerning connections among people, ideas, or dataThe database uses relational links between customers and orders.
571microorganismnoun
Study

Field: Cross-exam academic and functional English

Word study: Suffix focus: -ism often names a belief, system, movement, or practice.

a living thing too small to see without magnificationSome kinds of microorganism help produce yogurt.
572saturateverb
Study

Field: Cross-exam academic and functional English

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

to fill a substance completely so it cannot absorb moreContinued rain will saturate the soil.
573annotateverb
Study

Field: Cross-exam academic and functional English

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

to add notes that explain or respond to a textReaders annotate the article by marking claims and unfamiliar terms.
574synchronizeverb
Study

Field: Cross-exam academic and functional English

Word study: Suffix focus: -ize commonly forms a verb meaning to make, become, or apply.

to arrange events or devices so they occur or operate at the same timeThe technicians synchronize the clocks before collecting measurements.
575electionnoun
Study

Field: Cross-exam academic and functional English

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

a process in which people vote to make a choiceThe student council election will take place on Friday.
576westernadjective
Study

Field: Cross-exam academic and functional English

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

located in or coming from the westDark clouds gathered over the western hills.
577certainlyadverb
Study

Field: Cross-exam academic and functional English

Word study: Suffix focus: -ly commonly forms an adverb describing how an action occurs.

without doubtThe fresh tracks certainly belong to a large animal.
578taxnoun
Study

Field: Cross-exam academic and functional English

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

money collected by government to pay for public needsThe sales tax helps fund local services.
579federaladjective
Study

Field: Cross-exam academic and functional English

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

relating to a national government shared by states or regionsFederal law applies throughout the country.
580economicadjective
Study

Field: Cross-exam academic and functional English

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

relating to money, trade, jobs, or the economyThe new harbor created economic opportunities.
581channelnoun
Study

Field: Cross-exam academic and functional English

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

a narrow passage for water or a band used for communicationThe storm cut a new channel through the sand.
582firmadjective
Study

Field: Cross-exam academic and functional English

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

solid, steady, or not easily movedPress the seed into the firm soil.
583easternadjective
Study

Field: Cross-exam academic and functional English

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

located in or coming from the eastMorning sunlight warmed the eastern side of the house.
584justicenoun
Study

Field: Cross-exam academic and functional English

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

fair treatment according to law and moral principlesThe court seeks justice by examining evidence carefully.
585incomenoun
Study

Field: Cross-exam academic and functional English

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

money received from work, business, or investmentsPart of her summer income went into savings.
586majoritynoun
Study

Field: Cross-exam academic and functional English

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

more than half of a groupA majority of the class voted for the outdoor activity.
587quarternoun
Study

Field: Cross-exam academic and functional English

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

one of four equal partsNina ate one quarter of the orange.
588initialadjective
Study

Field: Cross-exam academic and functional English

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

happening at the beginningOur initial plan changed after we saw the weather forecast.
589congressnoun
Study

Field: Cross-exam academic and functional English

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

a national lawmaking body made of elected representativesCongress considered a bill about national parks.
590massnoun
Study

Field: Cross-exam academic and functional English

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

the amount of matter in an objectThe balance measures the rock's mass in grams.
591executiveadjective
Study

Field: Cross-exam academic and functional English

Word study: Suffix focus: -ive commonly forms an adjective meaning having a quality or tendency.

responsible for carrying out laws and managing governmentThe executive branch enforces federal laws.
592economynoun
Study

Field: Cross-exam academic and functional English

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

the system by which goods and services are produced, sold, and usedTourism supports the island's economy.
593primeadjective
Study

Field: Cross-exam academic and functional English

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

having exactly two positive whole-number factorsSeven is a prime number because only one and seven divide it evenly.
594capableadjective
Study

Field: Cross-exam academic and functional English

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

having the skill or ability to do somethingNora is capable of repairing the bicycle herself.
595threatnoun
Study

Field: Cross-exam academic and functional English

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

a possible source of danger or harmPolluted water is a threat to the frogs in the marsh.

Vocabulary reading and practice

Page 17 vocabulary review

Review five selected words from page 17.

Vocabulary quiz

Complete 5 review questions for this page.

1. A sudden flood creates a _____ in the travelers' plan.

Answer: complication

2. Modern _____ uses satellite images to show changing coastlines.

Answer: cartography

3. The sales _____ helps fund local services.

Answer: tax

4. Nina ate one _____ of the orange.

Answer: quarter

5. Polluted water is a _____ to the frogs in the marsh.

Answer: threat

About this cross-exam English set

TOEFL, TOEIC, IELTS, and Cambridge IGCSE English use different formats, but all require learners to understand precise vocabulary in context. TOEFL and IELTS emphasize academic reading and communication; TOEIC emphasizes workplace and everyday communication; IGCSE English asks students to interpret, analyze, and communicate through school-level texts and tasks. This combined set concentrates on useful language that can transfer across those pathways.

The ordering is evidence-led rather than alphabetical. Words found in official public specimen materials—especially words occurring across more than one programme—receive the strongest ranking. Because a limited specimen corpus cannot provide 1,600 distinct reliable teaching headwords, the remainder is transparently bridged from KSSR’s audited Grade 4–9 vocabulary using general English frequency and a fixed part-of-speech balance. This is an independent study resource, not an official product of any testing organization.

A limited public specimen corpus does not contain 1,600 distinct, reliable teaching headwords. The remaining places therefore bridge from KSSR’s audited Grade 4–9 curricula using general English frequency and a fixed balance of nouns, adjectives, verbs, and adverbs. Every row reuses a reviewed meaning, complete example sentence, word-study note, and dictionary-style equivalents in all launch languages. The first release includes five cloze questions per page; reading workshops will be added only after their English passages and translations are separately reviewed.

ETS TOEFL test overview

Sources and curriculum references

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