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English Vocabulary · Grade 7 Live Review Preview

7th Grade Vocabulary Words

Seventh-grade readers are expected to move confidently among literary analysis, argument, research, science, mathematics, history, and civic discussion. This level develops precise Tier II and cross-curricular language while reinforcing context clues, word relationships, roots and affixes, multiple meanings, source evaluation, and evidence-based speaking and writing.

This independently authored 500-word beta curriculum is arranged in twenty pages of twenty-five words each. Words 1–300 include five cloze questions per page; words 301–500 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 supplied Grade 7 workbook calibrated difficulty and vocabulary-study skills only; all learner-facing definitions, examples, quizzes, and descriptions are original KSSR copy.

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500 words
Words 476–500 of 500
#WordDetailsMeaningSample sentence
476timidadjective
Study

Field: Grade 7 precise high-utility word

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

tímidoThe timid kitten hid behind the chair.
477valiantadjective
Study

Field: Grade 7 precise high-utility word

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

1. valiente 2. valorudoThe valiant rescue crew entered the flooded tunnel.
478persistentadjective
Study

Field: Grade 7 precise high-utility word

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

persistenteHer persistent questions uncovered the accounting error.
479idleadjective
Study

Field: Grade 7 precise high-utility word

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

1. desocupado 2. ociosoThe idle factory machinery gathered dust.
480imaginativeadjective
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Field: Grade 7 precise high-utility word

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

imaginativoThe imaginative solution reused rainwater to cool the roof.
481practicaladjective
Study

Field: Grade 7 precise high-utility word

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

prácticoThe committee chose a practical repair it could afford.
482logicaladjective
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Field: Grade 7 precise high-utility word

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

lógicoThe final conclusion is logical because each step follows from evidence.
483sensibleadjective
Study

Field: Grade 7 precise high-utility word

Word study: Suffix focus: -ible means capable of, suitable for, or able to be affected.

1. razonable 2. sensato 3. sesudoBringing extra water was a sensible precaution.
484probableadjective
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Field: Grade 7 precise high-utility word

Word study: Suffix focus: -able means capable of, suitable for, or worthy of an action.

probableHeavy clouds make rain probable this afternoon.
485unlikelyadjective
Study

Field: Grade 7 precise high-utility word

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

improbableIt is unlikely that the small pond caused the regional flood.
486optionaladjective
Study

Field: Grade 7 precise high-utility word

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

opcionalThe extra research question is optional.
487voluntaryadjective
Study

Field: Grade 7 precise high-utility word

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

voluntarioParticipation in the anonymous survey is voluntary.
488mandatoryadjective
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Field: Grade 7 precise high-utility word

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

1. obligatorio 2. mandatorio 3. necesarioSafety goggles are mandatory in the laboratory.
489temporaryadjective
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Field: Grade 7 precise high-utility word

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

1. temporario 2. temporáneo 3. temporeroA temporary bridge will carry pedestrians during repairs.
490unstableadjective
Study

Field: Grade 7 precise high-utility word

Word study: Suffix focus: -able means capable of, suitable for, or worthy of an action.

inestableThe cracked slope became unstable after heavy rain.
491uniformadjective
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Field: Grade 7 precise high-utility word

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

uniformeThe machine applies a uniform layer of paint.
492subtleadjective
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Field: Grade 7 precise high-utility word

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

sutilA subtle shift in tone makes the apology sound insincere.
493obviousadjective
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Field: Grade 7 precise high-utility word

Word study: Suffix focus: -ous commonly forms an adjective meaning full of or characterized by.

1. obvio 2. evidenteThe missing wheel was the most obvious problem.
494audibleadjective
Study

Field: Grade 7 precise high-utility word

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

1. oíble 2. audibleThe speaker's final words were barely audible.
495concreteadjective
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Field: Grade 7 precise high-utility word

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

concretoThe proposal needs concrete steps, not general promises.
496durableadjective
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Field: Grade 7 precise high-utility word

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

1. durable 2. duraderoThe durable fabric survived years of outdoor use.
497rigidadjective
Study

Field: Grade 7 precise high-utility word

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

rígidoA rigid frame keeps the telescope steady.
498elasticadjective
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Field: Grade 7 precise high-utility word

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

elásticoThe elastic cord lengthened under the load.
499roughadjective
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Field: Grade 7 precise high-utility word

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

1. áspero 2. rugoso 3. cerdosoThe rough stone can scratch polished wood.
500coarseadjective
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Field: Grade 7 precise high-utility word

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

1. grosero 2. áspero 3. toscoThe filter catches coarse sand before the water reaches the fine mesh.

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.