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One Word Substitution

Part of the CUET UG study roadmap. English topic eng-010 of English.

One Word Substitution

🟢 Lite — Quick Review (1h–1d)

Rapid summary for last-minute revision before your exam.

One Word Substitution — Key Facts for CUET A single word that can replace a phrase or definition — tests vocabulary and precision of expression Most tested CUET question type: “Which word means the same as [given phrase]?” Common error: choosing a word with similar but not identical meaning; check part of speech (noun/verb/adjective) Key technique: identify the core concept in the phrase, then think of a single word — don’t overthink, the most direct synonym is often correct Important categories for CUET: people/occupations, scientific terms, literary terms, political terms, everyday vocabulary Time-saving shortcut: eliminate options with wrong part of speech first, then match meaning ⚡ Exam tip: Many CUET one-word substitutions come from Greek/Latin roots — learn common prefixes and suffixes (philo = love, geo = earth, bio = life, cracy = rule)


🟡 Standard — Regular Study (2d–2mo)

Standard content for students with a few days to months.

One Word Substitution — CUET English Study Guide

One Word Substitution is a vocabulary-based question type in which you are given a phrase, definition, or description and asked to identify the single word that conveys the same meaning. This tests not just your vocabulary but your ability to think precisely and concisely — a skill that separates strong communicators from average ones.

Common Categories and Examples:

People and Occupations:

  • A person who collects stamps: philatelist
  • A person who studies the stars: astronomer
  • A person who pretends to be what they are not: impostor (or hypocrite, depending on context)
  • A person who is indifferent to pleasure or pain: stoic
  • A person who loves their country: patriot
  • A person who loves mankind: philanthropist (if giving), philanthropist (if loving — but see “philatelist” for love of specific things)

Scientific and Technical Terms:

  • The study of languages: linguistics
  • The study of the mind: psychology
  • The study of ancient writings: palaeography
  • The study of fossils: palaeontology
  • Fear of enclosed spaces: claustrophobia
  • Killing of one’s own species: homicide (for humans), infanticide (for killing infants), genocide (for killing an ethnic group)
  • A remedy for all diseases: panacea

Literary and Artistic Terms:

  • Writing about yourself: autobiography
  • A story with two meanings (literal and metaphorical): allegory
  • The practice of using more words than necessary: circumlocution
  • Words written at the back of a book: epilogue (vs prologue at front)
  • A word that sounds like the thing it represents: onomatopoeia (e.g., “buzz,” “hiss”)

Political and Administrative Terms:

  • Government by the few: oligarchy
  • Government by the people: democracy
  • Government by one person: monarchy or autocracy
  • Government by the educated elite: meritocracy
  • Rule of the military: military junta
  • A system of government where the state controls all means of production: communism

Everyday Vocabulary:

  • A place where clothes are kept: wardrobe or cupboard
  • A place where birds are kept: aviary
  • A person who never drinks alcohol: teetotaller
  • The practice of marrying within one’s own group: endogamy
  • Habitual eating of human flesh: cannibalism

Example Problems:

  1. “A person who believes that the best decision is made by the greatest number of people.” Options: a) Democrat b) Populist c) Majoritarian d) Aristocrat Answer: c) Majoritarian — someone who believes decisions should be made by the majority. “Democrat” is too broad, “populist” has different connotations.

  2. “The science of colours and their effects on the human eye.” Options: a) Chromatics b) Chromatography c) Chromatology d) Colourimetry Answer: a) Chromatics — from Greek “chrom-” (colour). Chromatography is a laboratory technique for separating mixtures; colourimetry measures colour intensity.


🔴 Extended — Deep Study (3mo+)

Comprehensive coverage for students on a longer study timeline.

One Word Substitution — Comprehensive CUET English Notes

Etymology as a Vocabulary-Building Tool:

Understanding Greek and Latin roots dramatically expands your ability to decode unfamiliar words. Here’s a systematic approach:

Greek Roots:

  • Anthropos (human): anthropology, anthropoid, philanthropist
  • Bios (life): biology, biography, antibiotic
  • Chronos (time): chronic, chronological, synchronise, anachronism
  • demos (people): democracy, demography, endemic, pandemic
  • geo (earth): geography, geology, geometry
  • logos (study of): psychology, biology, theology, sociology
  • phobos (fear): claustrophobia, hydrophobia, arachnophobia
  • phile (love): bibliophile, francophile, philatelist
  • phobos (fear): claustrophobia, xenophobia
  • sophos (wisdom): philosophy, sophomore
  • techne (art/skill): technology, technique

Latin Roots:

  • Aqua (water): aquarium, aqueduct, aquatic
  • Cide (to kill): herbicide, pesticide, homicide, fratricide
  • Dict (to say): dictate, predict, contradict, dictionary
  • Manos (hand): manuscript, manipulate, manicure
  • Pater (father): patriarch, paternal, patrimony
  • Port (to carry): portable, transport, export, import
  • Scrib/script (to write): scribble, manuscript, describe, prescription
  • Spec/spect (to look): spectator, spectacle, specimen, respect
  • Terra (earth): terrace, terrain, extraterrestrial, territory
  • Vid/vis (to see): video, vision, visible, supervise

Literary Terms That CUET Tests:

  • A speech by a character in a play, spoken alone or to the audience: soliloquy
  • A speech by one character to another character: apostrophe (when addressing something abstract/personified)
  • An expression that means something different from literal: metaphor
  • A comparison using “like” or “as”: simile
  • Repetition of consonant sounds at start of words: alliteration
  • The implied meaning of a word beyond dictionary definition: connotation
  • The main idea of a literary work: theme (vs subject matter)
  • The highest point of a story: climax (vs anticlimax)
  • The art of effective persuasion: rhetoric

Common Pitfalls in One Word Substitution:

  1. Synonym vs One Word Substitution: Not all synonyms work. “Killing of one’s brother” → both “fratricide” and “brother-killing” mean the same, but “fratricide” is the correct one-word substitution. “Brother-killing” is not standard English vocabulary.

  2. Part of Speech Matters: “Practice of eating human flesh” → cannibalism (noun). “A person who eats human flesh” → cannibal (noun). Both are from same root but answer depends on whether the phrase describes the person or the practice.

  3. Nuanced Meanings: “Rule by the wealthy” → plutocracy. But “rule by the best” → aristocracy (not necessarily wealthy, just well-born/noble). “Rule by the military” → stratocracy or military junta.

  4. False Friends: Some words look similar but have different meanings. “Benevolent” means well-meaning, not necessarily generous. “Amateur” means someone who does something for love, not necessarily someone who is incompetent.

Advanced Vocabulary for CUET:

  • A disease that affects many people at the same time: epidemic (or pandemic if worldwide)
  • Words written on a monument: inscription
  • A statement that contradicts itself: paradox (or oxymoron if a figure of speech)
  • Killing of a whole people: genocide
  • A drug that causes blindness: narcotics are usually associated with addiction
  • Fear of heights: acrophobia
  • Tending to change plans frequently: volatile

CUET Exam Patterns (2022–2024):

  • Scientific terms are most frequently tested (especially biology and psychology prefixes)
  • Literary terms appear every year (soliloquy, metaphor, irony)
  • Political/administrative terms are common (autocracy, democracy, meritocracy)
  • Etymology-based questions allow educated guessing even for unfamiliar words
  • Common mistakes: choosing a word with partial overlap in meaning; misidentifying the part of speech; confusing similar-sounding words

⚡ CUET insight: When you encounter an unfamiliar one-word substitution, try to break it into roots. For example, “spect” = seeing, “phile” = loving, so “spectrophile” would be someone who loves seeing (doesn’t exist, but you get the pattern). This works for most CUET vocabulary. Also, practise with word roots from common Latin and Greek prefixes/suffixes lists — CUET draws from a predictable pool of roots.


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