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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| # | Word | Details | Meaning | Sample sentence |
|---|---|---|---|---|
| 176 | reader response | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: reader + response. Study the complete expression as one field-specific unit. | 독자 반응 | Her reader response focuses on how migration in her family changes her view of the ending. |
| 177 | interpretive lens | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: interpretive + lens. Study the complete expression as one field-specific unit. | 해석 렌즈 | Through an environmental interpretive lens, the forest becomes more than a setting. |
| 178 | textual ambiguity | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: textual + ambiguity. Study the complete expression as one field-specific unit. | 텍스트의 모호함 | The final unanswered question preserves textual ambiguity. |
| 179 | thematic statement | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: thematic + statement. Study the complete expression as one field-specific unit. | 주제별 진술 | “Fear can protect people but also imprison them” is a thematic statement. |
| 180 | central tension | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: central + tension. Study the complete expression as one field-specific unit. | 1. 중심 갈등 2. 핵심 대립 | The central tension pits personal loyalty against public duty. |
| 181 | collocation | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result. | 연어 | “Strong evidence” is a natural collocation, while “powerful evidence” is less typical. |
| 182 | lexical field | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: lexical + field. Study the complete expression as one field-specific unit. | 어휘 필드 | Wave, anchor, and harbor belong to a maritime lexical field. |
| 183 | semantic field | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: semantic + field. Study the complete expression as one field-specific unit. | 어휘장 | Joy, grief, anger, and fear form a semantic field of emotion. |
| 184 | pragmatic meaning | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: pragmatic + meaning. Study the complete expression as one field-specific unit. | 1. 화용적 의미 2. 맥락에서 추론되는 의미 | The pragmatic meaning of “It is cold here” may be a request to close the window. |
| 185 | neologism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 1. 신어(新語) 2. 신조어(新造語) 3. 신조어 | The technology article introduces a neologism for anxiety caused by lost internet access. |
| 186 | archaism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 1. 의고체(擬古體) 2. 고문체(古文體) 3. 고어(古語) | The historical drama uses the archaism “wherefore” to suggest an earlier period. |
| 187 | dysphemism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 1. 비하 표현 2. 의도적으로 거친 표현 | Calling an old car a “rust bucket” is a dysphemism. |
| 188 | malapropism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 말라프로피즘 | Saying “dance a flamingo” instead of “dance a flamenco” is a malapropism. |
| 189 | code-switching | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: code + switching. Study the complete expression as one field-specific unit. | 1. 부호전환 2. 코드 스위칭 | His code-switching becomes more formal during the job interview. |
| 190 | sociolect | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Base-form focus: sociolect is the dictionary headword; compare its inflected or derived forms in context. | 1. 사회 방언 2. 사회 집단어 | The researcher studies a workplace sociolect used by experienced sailors. |
| 191 | idiolect | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Base-form focus: idiolect is the dictionary headword; compare its inflected or derived forms in context. | 개인어(個人語) | The novelist gives each character an idiolect through favorite phrases and sentence patterns. |
| 192 | descriptivism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 서술주의 | Descriptivism treats new slang as evidence of language change. |
| 193 | prescriptivism | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ism often names a belief, system, movement, or practice. | 규정주의 | Prescriptivism favors standard forms in formal writing. |
| 194 | nominalization | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Suffix focus: -ization forms a noun for a process of making or becoming. | 명사화 | The nominalization decision can replace the more direct verb decide. |
| 195 | active voice | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: active + voice. Study the complete expression as one field-specific unit. | 능동태(能動態) | “The committee approved the plan” uses active voice. |
| 196 | passive voice | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: passive + voice. Study the complete expression as one field-specific unit. | 수동태(受動態) | “The plan was approved” uses passive voice. |
| 197 | periodic sentence | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: periodic + sentence. Study the complete expression as one field-specific unit. | 주기문 | “After months of debate and two revisions, the council agreed” is a periodic sentence. |
| 198 | cumulative sentence | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: cumulative + sentence. Study the complete expression as one field-specific unit. | 누적 문장 | “The hawk rose, circling above the field, watching the grass” is a cumulative sentence. |
| 199 | balanced sentence | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: balanced + sentence. Study the complete expression as one field-specific unit. | 균형잡힌 문장 | “The law promised order; the protest demanded justice” is a balanced sentence. |
| 200 | rhetorical fragment | noun StudyField: Grade 9 literature, rhetoric, and language term Word study: Term structure: rhetorical + fragment. Study the complete expression as one field-specific unit. | 수사적 단편 | After describing the damage, the writer adds the rhetorical fragment “Too late.” |
| 201 | cell wall | noun StudyField: Grade 9 life-science and ecology term Word study: Term structure: cell + wall. Study the complete expression as one field-specific unit. | 세포벽(細胞壁) | The plant's cell wall helps it keep a stable shape. |
| 202 | central vacuole | noun StudyField: Grade 9 life-science and ecology term Word study: Term structure: central + vacuole. Study the complete expression as one field-specific unit. | 중심 액포 | Water entering the central vacuole makes the plant cell firm. |
| 203 | lysosome | noun StudyField: Grade 9 life-science and ecology term Word study: Base-form focus: lysosome is the dictionary headword; compare its inflected or derived forms in context. | 리소좀 | A lysosome digests damaged material so its components can be reused. |
| 204 | Golgi apparatus | noun StudyField: Grade 9 life-science and ecology term Word study: Term structure: Golgi + apparatus. Study the complete expression as one field-specific unit. | 골지체 | The Golgi apparatus places finished proteins into vesicles for transport. |
| 205 | endoplasmic reticulum | noun StudyField: Grade 9 life-science and ecology term Word study: Term structure: endoplasmic + reticulum. Study the complete expression as one field-specific unit. | 소포체 | Ribosomes attached to rough endoplasmic reticulum assemble proteins. |
| 206 | cytoskeleton | noun StudyField: Grade 9 life-science and ecology term Word study: Base-form focus: cytoskeleton is the dictionary headword; compare its inflected or derived forms in context. | 세포골격 | The cytoskeleton helps a white blood cell change shape as it moves. |
| 207 | vesicle | noun StudyField: Grade 9 life-science and ecology term Word study: Base-form focus: vesicle is the dictionary headword; compare its inflected or derived forms in context. | 소낭 | A vesicle carries the protein toward the cell membrane. |
| 208 | cell specialization | noun StudyField: Grade 9 life-science and ecology term Word study: Term structure: cell + specialization. Study the complete expression as one field-specific unit. | 세포 전문화 | Cell specialization produces neurons that transmit signals and muscle cells that contract. |
| 209 | unicellular | adjective StudyField: Grade 9 life-science and ecology term Word study: Base-form focus: unicellular is the dictionary headword; compare its inflected or derived forms in context. | 단세포의 | A unicellular organism must perform all life processes within its single cell. |
| 210 | multicellular | adjective StudyField: Grade 9 life-science and ecology term Word study: Prefix focus: multi- means many. | 다세포의 | A tree is multicellular and contains tissues for transport, support, and growth. |
Vocabulary reading and practice
Page 6 vocabulary review
Review five selected words from page 6.
English reading
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Vocabulary quiz
Choose the dictionary equivalent for each of 5 selected words.
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.
- GreatSchools: 9th Grade Vocabulary Words
- Victoria University of Wellington: Coxhead Academic Word List
- Common Core: Language Standards for Grades 9–10
- Common Core: Science and Technical Subjects, Grades 9–10
- WikDict downloadable bilingual dictionaries
- Kaikki.org / Wiktextract machine-readable Wiktionary data
- Language-Learning-decks public flashcard datasets
- SBBIC English-to-Khmer Dictionary
- English–Khmer Dictionary Dataset (machine-generated Khmer fallback; human review required)
- PanLex meanings snapshot (direct CC0 gap candidates; human review required)
- Cambridge bilingual dictionaries (individual editorial sense checks)
- Collins English–Hindi Dictionary (individual editorial checks)
- Hindwi and Rekhta dictionaries (individual Hindi/Urdu checks)
- National Institute of Korean Language: Basic Korean Dictionary
- JMdict/EDRDG Japanese dictionary project
- CC-CEDICT Chinese dictionary project
- VDict Vietnamese Dictionary (individual editorial check)
- Google Translate (machine-assisted lesson-reading draft; fluent review required)
- Kuperman et al.: Age-of-acquisition ratings for 30,000 English words
- The Princeton Review, Word Smart (2006 and 2012 editions; bibliographic calibration only).