English Vocabulary · Grade 10 Live Review Preview
10th Grade Vocabulary Words
Tenth-grade reading asks learners to move confidently among literary analysis, argument, source evaluation, laboratory science, mathematics, computing, history, economics, psychology, philosophy, and the arts. This level emphasizes precise academic language, disciplinary meanings, connotation, word relationships, and the ability to interpret unfamiliar vocabulary in demanding context.
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 expanded practice is developed. Every row includes an editable subject-field label and a conservative word-study note about transparent affixes, compound structure, capitalization, or dictionary base forms. The cited sources calibrate range and difficulty 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 |
|---|---|---|---|---|
| 596 | Truman Doctrine | proper noun StudyField: Grade 10 world-history, civics, and economics term Word study: Term structure: Truman + Doctrine. Study the complete expression as one field-specific unit. | the 1947 United States policy of supporting states resisting armed pressure or authoritarian expansion, first applied to Greece and Turkey | The Truman Doctrine framed aid to Greece and Turkey as part of a broader containment policy. |
| 597 | Marshall Plan | proper noun StudyField: Grade 10 world-history, civics, and economics term Word study: Term structure: Marshall + Plan. Study the complete expression as one field-specific unit. | the United States program that funded European economic recovery after World War II | The Marshall Plan supplied grants and materials for rebuilding infrastructure and industry. |
| 598 | Berlin Airlift | proper noun StudyField: Grade 10 world-history, civics, and economics term Word study: Term structure: Berlin + Airlift. Study the complete expression as one field-specific unit. | the 1948–1949 Allied operation that supplied West Berlin by air during a Soviet ground blockade | The Berlin Airlift delivered food and fuel for nearly a year. |
| 599 | NATO | proper noun StudyField: Grade 10 world-history, civics, and economics term Word study: Capitalization focus: NATO is an abbreviation or initialism; preserve its capital letters. | the North Atlantic Treaty Organization, a collective-defense alliance founded in 1949 by the United States, Canada, and western European states | Under NATO, members agreed that an attack on one could be treated as an attack on all. |
| 600 | Warsaw Pact | proper noun StudyField: Grade 10 world-history, civics, and economics term Word study: Term structure: Warsaw + Pact. Study the complete expression as one field-specific unit. | the Soviet-led military alliance established in 1955 among eastern European communist states | The Warsaw Pact formalized military cooperation within the Soviet bloc. |
| 601 | classical conditioning | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: classical + conditioning. Study the complete expression as one field-specific unit. | learning in which a previously neutral cue comes to trigger a response after being paired with a stimulus that already triggers it | Classical conditioning explains why the dog began to salivate when it heard the food cart. |
| 602 | unconditioned stimulus | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: unconditioned + stimulus. Study the complete expression as one field-specific unit. | a stimulus that naturally produces a response without prior learning | Food was the unconditioned stimulus that automatically caused the dog to salivate. |
| 603 | conditioned stimulus | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: conditioned + stimulus. Study the complete expression as one field-specific unit. | a previously neutral cue that triggers a learned response after repeated pairing | After several trials, the bell became a conditioned stimulus. |
| 604 | unconditioned response | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: unconditioned + response. Study the complete expression as one field-specific unit. | an automatic unlearned reaction to an unconditioned stimulus | Salivating at food is an unconditioned response. |
| 605 | conditioned response | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: conditioned + response. Study the complete expression as one field-specific unit. | a learned reaction produced by a conditioned stimulus | Salivating at the bell became the dog's conditioned response. |
| 606 | spontaneous recovery | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: spontaneous + recovery. Study the complete expression as one field-specific unit. | the return of a previously extinguished conditioned response after a rest period | Spontaneous recovery occurred when the dog reacted to the bell again the next morning. |
| 607 | stimulus generalization | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: stimulus + generalization. Study the complete expression as one field-specific unit. | the tendency for stimuli resembling a conditioned cue to produce a similar response | Stimulus generalization caused the child to fear several dogs after one frightening encounter. |
| 608 | stimulus discrimination | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: stimulus + discrimination. Study the complete expression as one field-specific unit. | the learned ability to respond differently to similar stimuli | Stimulus discrimination allowed the dog to react to the food bell but ignore the doorbell. |
| 609 | operant conditioning | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: operant + conditioning. Study the complete expression as one field-specific unit. | learning in which consequences increase or decrease the likelihood of voluntary behavior | Operant conditioning increased careful practice because completed sessions earned extra game time. |
| 610 | positive reinforcement | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: positive + reinforcement. Study the complete expression as one field-specific unit. | the addition of a desirable consequence to increase a behavior | Praise served as positive reinforcement for submitting work on time. |
| 611 | negative reinforcement | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: negative + reinforcement. Study the complete expression as one field-specific unit. | the removal of an unpleasant condition to increase a behavior | Fastening the seat belt stops the warning sound, so the silence acts as negative reinforcement. |
| 612 | punishment | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Suffix focus: -ment commonly forms a noun for an action, process, state, or result. | a consequence intended to reduce the likelihood of a behavior | Losing computer privileges was a punishment for repeatedly ignoring the rule. |
| 613 | shaping | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Base-form focus: shaping is the dictionary headword; compare its inflected or derived forms in context. | reinforcing successive steps that become progressively closer to a desired behavior | The trainer used shaping by rewarding the parrot first for approaching and later for touching the target. |
| 614 | observational learning | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: observational + learning. Study the complete expression as one field-specific unit. | acquiring behavior or knowledge by watching others | Observational learning helped the child tie a knot after watching an older sibling. |
| 615 | working memory | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: working + memory. Study the complete expression as one field-specific unit. | the limited mental system that briefly holds and manipulates information needed for a task | Working memory keeps the first numbers available while a student completes a calculation. |
| 616 | long-term memory | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: long + term + memory. Study the complete expression as one field-specific unit. | the durable storage system for information retained beyond the immediate moment | Repeated retrieval helped the formulas enter long-term memory. |
| 617 | encoding | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Base-form focus: encoding is the dictionary headword; compare its inflected or derived forms in context. | the process of converting information into a form that can be stored in memory | Connecting a date with a vivid image improved encoding. |
| 618 | retrieval | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Base-form focus: retrieval is the dictionary headword; compare its inflected or derived forms in context. | the process of bringing stored information back into awareness | A familiar song triggered retrieval of a childhood memory. |
| 619 | schema | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Base-form focus: schema is the dictionary headword; compare its inflected or derived forms in context. | an organized mental framework used to interpret and categorize information | A restaurant schema helps diners predict that they will order before paying. |
| 620 | accommodation | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Suffix focus: -ation commonly forms a noun naming an action, process, or result. | the modification of an existing mental framework when new information cannot fit it | Learning that whales are mammals required accommodation of the child's animal categories. |
| 621 | cognitive dissonance | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: cognitive + dissonance. Study the complete expression as one field-specific unit. | mental discomfort caused by holding conflicting beliefs or by acting against one's beliefs | Cognitive dissonance troubled Lena when her purchases conflicted with her concern about waste. |
| 622 | metacognition | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Suffix focus: -ition commonly forms a noun naming an action, process, or result. | awareness and regulation of one's own thinking and learning processes | Metacognition helped Arun notice that rereading alone was not helping him remember. |
| 623 | availability heuristic | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: availability + heuristic. Study the complete expression as one field-specific unit. | a mental shortcut that judges likelihood according to how easily examples come to mind | After watching several reports about plane crashes, the availability heuristic made flying seem unusually dangerous. |
| 624 | representativeness heuristic | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: representativeness + heuristic. Study the complete expression as one field-specific unit. | a mental shortcut that judges probability by similarity to a typical case while sometimes ignoring base rates | The representativeness heuristic led voters to assume the quiet book lover must be a librarian. |
| 625 | anchoring bias | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: anchoring + bias. Study the complete expression as one field-specific unit. | the tendency to rely too heavily on the first number or idea encountered when making a judgment | An inflated starting price created anchoring bias during the negotiation. |
| 626 | framing effect | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: framing + effect. Study the complete expression as one field-specific unit. | a change in judgment caused by presenting equivalent information in different ways | The framing effect made ninety-percent survival sound more reassuring than ten-percent mortality. |
| 627 | hindsight bias | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: hindsight + bias. Study the complete expression as one field-specific unit. | the tendency to view an event as having been predictable after its outcome is known | Hindsight bias made the upset victory seem obvious once the match was over. |
| 628 | fundamental attribution error | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: fundamental + attribution + error. Study the complete expression as one field-specific unit. | the tendency to overemphasize personal traits and underestimate circumstances when explaining another person's behavior | The fundamental attribution error led Theo to call the late driver careless without considering the road closure. |
| 629 | self-serving bias | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: self + serving + bias. Study the complete expression as one field-specific unit. | the tendency to credit personal qualities for success while blaming external conditions for failure | Self-serving bias appeared when the player praised skill after winning but blamed the weather after losing. |
| 630 | growth mindset | noun StudyField: Grade 10 psychology, philosophy, arts, and media term Word study: Term structure: growth + mindset. Study the complete expression as one field-specific unit. | the belief that abilities can develop through effective effort, strategies, and support | A growth mindset encouraged Mina to treat corrections as information for improvement. |
Vocabulary reading and practice
Page 18 vocabulary review
Vocabulary list page; expanded practice is coming later.
English reading
Reading passage is being prepared.
Translation
Vocabulary quiz
Complete 5 review questions for this page.
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.
- Common Core: Language Standards for Grades 9–10
- OpenStax: Biology 2e
- OpenStax: Chemistry 2e
- OpenStax: Algebra and Trigonometry 2e
- OpenStax: World History, Volume 2
- OpenStax: Psychology 2e
- OpenStax: Introduction to Philosophy
- 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: Building an Educated Vocabulary (Privately Owned KSSR Materials; bibliographic calibration only).

