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5th-grade-vocabulary-words

English Vocabulary · Grade 5 Live Review Preview

5th Grade Vocabulary Words

Fifth-grade readers use increasingly precise vocabulary to compare sources, explain evidence, interpret literature, and learn independently across science, mathematics, and social studies. The curriculum emphasizes context clues, meaningful word parts, parts of speech, and language that strengthens both discussion 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. References calibrated level and coverage only; all learner-facing definitions and sample sentences are original KSSR copy.

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500 words
Words 326–350 of 500
#WordPattern / part of speechMeaningSample sentence
326skeletonnounGrade 5 science word1. bộ xương 2. xươngA whale's skeleton contains bones shaped like those in other mammals.
327musclenounGrade 5 science word1. cơ 2. bắp thịt 3. cơ bắpThe heart is a powerful muscle.
328circulationnounGrade 5 science word1. Sự 2. lưu thôngExercise can increase blood circulation.
329digestionnounGrade 5 science word1. hệ tiêu hóa 2. sự tiêu hóa 3. tiêu hoáDigestion begins when food is chewed.
330microorganismnounGrade 5 science word1. vi trùng 2. 微蟲 3. vi khuẩnSome kinds of microorganism help produce yogurt.
331bacterianounGrade 5 science wordVi khuẩnHelpful bacteria live in healthy soil.
332virusnounGrade 5 science word1. vi rút 2. siêu vi trùng 3. siêu vi khuẩnA virus can spread through cough droplets.
333fungusnounGrade 5 science wordNấmThe damp log was covered by a pale fungus.
334parasitenounGrade 5 science word1. kí sinh trùng 2. 寄生蟲 3. vật ký sinhA tick is a parasite that feeds on an animal's blood.
335immunitynounGrade 5 science wordmiễnVaccination can help the body develop immunity.
336vaccinenounGrade 5 science word1. vắc-xin 2. chủng ngừa 3. kháng nguyênThe vaccine reduced the spread of the illness.
337infectionnounGrade 5 science word1. sự nhiễm trùng 2. 事染蟲 3. sự lây nhiễmThe doctor treated the cut to prevent infection.
338symptomnounGrade 5 science word1. triệu chứng 2. 兆症 3. chứng trạngA high fever can be a symptom of infection.
339treatmentnounGrade 5 science word1. đối xử 2. đối 3. đãiRest was part of the recommended treatment.
340recoververbGrade 5 science word1. khỏi 2. phục hồi 3. Lấy lạiThe injured bird may recover after several weeks of care.
341contagiousadjectiveGrade 5 science worddễ lây lanThe contagious illness moved quickly through the crowded camp.
342hygienenounGrade 5 science word1. vệ sinh 2. 衛生Good hand hygiene helps prevent infection.
343moleculenounGrade 5 science word1. phân tử 2. 分子A water molecule contains hydrogen and oxygen atoms.
344atomnounGrade 5 science word1. nguyên tử 2. 原子An atom contains a nucleus surrounded by electrons.
345elementnounGrade 5 science word1. nguyên tố 2. 元素 3. Yếu tốOxygen is an element found in air and water.
346compoundnounGrade 5 science word1. hợp chất 2. 合質Water is a compound made from hydrogen and oxygen.
347mixturenounGrade 5 science word1. Sự 2. pha trộn 3. hỗn hợpTrail mix is a mixture whose ingredients remain separate.
348dissolveverbGrade 5 science word1. Rã 2. tan rã 3. phân huỷSalt will dissolve more quickly in warm water.
349chemicalnounGrade 5 science wordhóa chấtThe label identifies each chemical in the cleaning solution.
350mineralnounGrade 5 science word1. khoáng sản 2. khoáng vậtQuartz is a common mineral in Earth's crust.

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.