Study Guide · Chapter 10
One-Word Substitutions Set 1 — People and Professions
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One-Word Substitutions: People and Professions
A one-word substitution question gives you a phrase and asks you to name the single word that means the same thing. In SSC and RRB papers, the largest single category of these phrases describes a kind of person — someone who studies a subject, practises a trade, holds a belief, or behaves in a certain way. This chapter works through fifty-four such words, grouped by theme, with the meaning restated and an example sentence for each so you see the word used the way an exam passage would use it.
People Who Study Something
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Ornithologist | A person who studies birds | The ornithologist spent three months tracking migratory cranes along the wetland. |
| Astronomer | A person who studies celestial bodies such as stars and planets | The astronomer confirmed the discovery of a new exoplanet last year. |
| Archaeologist | A person who studies human history through the excavation of ancient sites and artifacts | The archaeologist unearthed pottery dating back nearly two thousand years. |
| Entomologist | A person who studies insects | The entomologist identified a previously unrecorded species of beetle in the forest. |
| Anthropologist | A person who studies human societies and cultures and their development | The anthropologist lived among the tribe for two years to document their customs. |
| Genealogist | A person who studies and traces family ancestry and lineage | The family hired a genealogist to trace their roots back six generations. |
| Linguist | A person who studies languages, or is skilled in several languages | The linguist was called in to help decode the ancient inscription. |
People Who Collect Things
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Numismatist | A person who collects or studies coins and currency notes | The numismatist proudly displayed a rare coin from the Mughal era. |
| Philatelist | A person who collects postage stamps | The philatelist's collection includes stamps from over sixty countries. |
| Bibliophile | A person who loves and collects books | Being a bibliophile, she spends most weekends browsing secondhand bookshops. |
| Antiquarian | A person who studies, collects or deals in antiques and old objects | The antiquarian offered a fair price for the eighteenth-century clock. |
| Taxidermist | A person who prepares, stuffs and mounts the skins of animals for display | The museum's taxidermist restored the century-old tiger exhibit. |
People Defined by What They Hate or Love
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Misanthrope | A person who hates or distrusts humankind in general | Over the years he had turned into something of a misanthrope, avoiding all social events. |
| Philanthropist | A person who performs charitable work for the benefit of humanity | The philanthropist donated the entire building to the city's public hospital. |
| Misogynist | A person who dislikes, despises or is prejudiced against women | His misogynist remarks during the interview cost him the endorsement deal. |
| Misogamist | A person who hates or opposes marriage | A confirmed misogamist, he never once considered settling down. |
| Epicure | A person who takes particular pleasure in fine food and drink | As an epicure, he insisted on tasting every dish before it left the kitchen. |
People and Their Way of Life
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Ascetic | A person who practises severe self-discipline and abstains from worldly pleasures, often for religious reasons | The ascetic lived on fruit and water alone in a hut outside the village. |
| Vagabond | A person who wanders from place to place without a permanent home or job | The old man had lived as a vagabond for most of his adult life. |
| Nomad | A member of a community that moves from place to place rather than settling permanently | The nomad families move their herds to higher pastures every summer. |
| Recluse | A person who lives a solitary life and avoids the company of others | After the scandal, the once-famous actor became a recluse. |
| Hermit | A person who lives in solitude, especially for religious reasons | The hermit's cave is a two-hour climb from the nearest village. |
People Marked by Dishonesty or False Claims
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Charlatan | A person who falsely claims to have special knowledge or skill | The self-styled healer was exposed as a charlatan by local journalists. |
| Sycophant | A person who flatters someone important to gain a personal advantage | The manager surrounded himself with sycophants who never questioned his decisions. |
| Hypocrite | A person who claims to have moral standards they do not actually hold | Critics called him a hypocrite for preaching austerity while living lavishly. |
| Quack | A person who dishonestly claims to have medical skill or qualifications | The patient nearly lost his eyesight after visiting a quack instead of a certified doctor. |
| Plagiarist | A person who copies another person's work and passes it off as their own | The journal retracted the paper after the author was exposed as a plagiarist. |
| Mercenary | A professional soldier hired to fight for a foreign army, motivated by payment rather than loyalty | The rebel forces relied heavily on foreign mercenaries during the conflict. |
People and Belief or Attitude
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Iconoclast | A person who attacks or criticises cherished beliefs and traditional institutions | The young director was seen as an iconoclast for rewriting the classic play. |
| Zealot | A person who is fanatically committed to a cause or belief | The party's founding zealots refused to compromise on a single clause. |
| Optimist | A person who tends to look on the more favourable side of events | An eternal optimist, she was certain the delayed shipment would still arrive on time. |
| Pessimist | A person who tends to expect the worst outcome in any situation | The pessimist on the team was the first to predict the project would fail. |
| Fatalist | A person who believes that all events are predetermined and inevitable | As a fatalist, he refused to see any point in planning too far ahead. |
| Atheist | A person who does not believe in the existence of God or any deity | The debate brought together an atheist and a theologian on the same stage. |
| Agnostic | A person who believes that the existence of God can be neither proved nor disproved | She describes herself as agnostic rather than committing to either belief. |
| Egotist | A person who is excessively self-centred and talks about themselves constantly | Colleagues found him an egotist who took credit for every team success. |
Skilled Professionals and Practitioners
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Cartographer | A person who draws or produces maps | The cartographer updated the district map after the new roads were built. |
| Choreographer | A person who designs and arranges dance steps and movements for a performance | The choreographer worked with the troupe for six weeks before the show. |
| Calligraphist | A person skilled in the art of decorative or beautiful handwriting | A calligraphist was hired to write the invitation cards by hand. |
| Orator | A skilled and eloquent public speaker | The freedom fighter was remembered as a powerful orator who could move a crowd to tears. |
| Virtuoso | A person highly skilled in an art, especially music | The young violinist was hailed as a virtuoso after her debut concert. |
| Connoisseur | A person with expert knowledge and refined taste in a particular field, especially food, art or wine | Being a connoisseur of classical music, he could name the raga within seconds. |
Rulers, Beginners and the Exceptionally Gifted
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Autocrat | A ruler who holds absolute power and governs without the consent of others | The country was ruled by an autocrat for nearly three decades. |
| Novice | A person new to and inexperienced in a field, job or activity | As a novice, she was paired with a senior officer for her first six months. |
| Amateur | A person who takes part in an activity for pleasure rather than as a profession, without formal training | The tournament welcomes both amateur and professional chess players. |
| Prodigy | A young person with exceptional talent or ability in a particular field | The chess prodigy defeated a grandmaster at the age of twelve. |
People and Food or Habit
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Vegetarian | A person who does not eat meat or fish | The restaurant added a separate vegetarian menu after customer requests. |
| Carnivore | An animal or person that eats mainly or only flesh | The tiger, a natural carnivore, can consume up to forty kilograms of meat in one meal. |
| Herbivore | An animal that feeds only on plant matter | Deer are herbivores that graze mainly on grass and shrubs. |
| Omnivore | An animal or person that eats both plant and animal food | Humans are omnivores, capable of digesting both meat and vegetables. |
| Teetotaler | A person who never drinks alcohol | Being a strict teetotaler, he ordered only fresh lime soda at the reception. |
| Glutton | A person who eats and drinks to excess | The glutton at the buffet went back for a fourth helping of dessert. |
People and Money
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Miser | A person who hoards wealth and spends as little as possible | The old miser was rumoured to have buried his savings somewhere in the courtyard. |
| Spendthrift | A person who spends money in a wasteful or extravagant way | His spendthrift habits left him deep in debt within two years of starting work. |
Notice how several substitutions look similar but describe genuinely different people — a Novice lacks experience, while an Amateur lacks professional status; both can, in fact, describe the same person at once. Likewise, Misanthrope (hates people in general) is often confused with Misogynist (hates women specifically) and Misogamist (hates marriage) purely because the prefix "mis-" looks the same — read the full phrase carefully before choosing an option in the exam. Similarly, a Novice is different from a Prodigy: the first is defined by lack of experience regardless of age, the second by exceptional talent shown at a young age, and a person can in principle be both at once — a twelve-year-old prodigy is still a novice at, say, formal coaching.
One more distinction worth drilling: Charlatan, Quack and Sycophant are often bunched together as "bad" words in an option set, but only two of them describe dishonest claims of expertise — Charlatan is the general term, Quack is specific to fake medical practice, while Sycophant describes a flatterer seeking favour, not someone falsely claiming a skill at all. Reading the phrase carefully — "falsely claims medical skill" versus "flatters for personal gain" — is the only reliable way to choose correctly under exam pressure.
Quick Test Yourself
- A person who studies birds is called a/an: (a) Botanist (b) Ornithologist (c) Zoologist (d) Entomologist
- A person who hates mankind is called a/an: (a) Misogynist (b) Misanthrope (c) Recluse (d) Ascetic
- A person who collects postage stamps is called a/an: (a) Numismatist (b) Philatelist (c) Antiquarian (d) Bibliophile
- A person who eats human flesh is normally called a/an: (a) Carnivore (b) Cannibal (c) Omnivore (d) Glutton
- A ruler with absolute, unchecked power is a/an: (a) Autocrat (b) Aristocrat (c) Diplomat (d) Bureaucrat
- A person who dishonestly claims medical knowledge is a/an: (a) Charlatan (b) Quack (c) Sycophant (d) Hypocrite
- A person who lives alone, avoiding others, is a/an: (a) Nomad (b) Vagabond (c) Recluse (d) Ascetic
- A young person with extraordinary talent is called a: (a) Novice (b) Prodigy (c) Virtuoso (d) Amateur
- Fill in the blank: A person who studies the origin and history of family lineage is called a _______.
- A person who believes God's existence can be neither proved nor disproved is a/an: (a) Atheist (b) Agnostic (c) Fatalist (d) Zealot
Answers: 1. (b) Ornithologist 2. (b) Misanthrope 3. (b) Philatelist 4. (b) Cannibal 5. (a) Autocrat 6. (b) Quack 7. (c) Recluse 8. (b) Prodigy 9. Genealogist 10. (b) Agnostic
More People and Professions
| Substitution | Meaning (phrase being replaced) | Example Sentence |
|---|---|---|
| Cannibal | A person who eats the flesh of other human beings | Ancient texts describe a remote island tribe once believed to be cannibals. |
| Vandal | A person who deliberately destroys or damages property | The council installed cameras after vandals defaced the war memorial. |
| Martinet | A person who demands strict adherence to rules and discipline | The new drill instructor was a martinet who tolerated no excuses. |
| Pedant | A person who is excessively concerned with minor details, rules or formal correctness | His colleagues called him a pedant for correcting every grammatical slip in meetings. |
| Introvert | A person who is shy, reserved and prefers solitary activities to being with others | Being an introvert, she found the large networking event exhausting. |
| Extrovert | A person who is outgoing, energetic and enjoys being with others | As an extrovert, he thrived on the constant interaction the job demanded. |
| Cosmopolitan | A person who feels at home in many different countries and cultures | Having lived on four continents, she is truly cosmopolitan in outlook. |
| Xenophobe | A person who has an intense or irrational dislike or fear of foreigners | The politician's speech was widely condemned as the rhetoric of a xenophobe. |
| Chauvinist | A person who holds an excessive, biased belief in the superiority of their own group or gender | His chauvinist comments about women in leadership drew immediate backlash. |
| Diplomat | A person who represents their country's interests in official dealings with other nations | A senior diplomat was sent to negotiate the release of the detained fishermen. |
| Bureaucrat | An official in a government or organisation who follows rigid rules and procedures | The file was stuck for months, passed from one bureaucrat to another. |
| Demagogue | A political leader who seeks support by appealing to popular emotions and prejudices rather than reason | Historians often describe the dictator's early career as that of a skilled demagogue. |
| Despot | A ruler who holds absolute power, frequently exercised in a cruel or oppressive way | The despot ruled the province for twenty years without ever facing an election. |
| Martyr | A person who suffers or is put to death rather than renounce their beliefs or cause | The freedom fighter is remembered as a martyr who died for the nation's independence. |
| Pioneer | A person who is among the first to explore, research or develop a new area or field | She is regarded as a pioneer of telemedicine in rural healthcare. |
| Veteran | A person with long experience in a particular field, especially a former member of the armed forces | A veteran of three wars, he was invited to address the cadets. |
| Laureate | A person honoured with an award for outstanding creative or intellectual achievement | The Nobel laureate delivered a lecture on renewable energy at the university. |
| Maestro | A person of great skill or distinction in a particular field, especially music | The orchestra fell silent the moment the maestro raised his baton. |
| Impostor | A person who pretends to be someone else in order to deceive others | The impostor had been collecting donations in the charity's name for months. |
Some of these substitutions are close enough in meaning to trip up a fast reader. A Bureaucrat follows official procedure by definition, while a Despot concentrates power outside any procedure at all — the two describe almost opposite relationships with rules. Likewise, an Introvert is defined by temperament, not by any particular skill, whereas a Veteran is defined purely by accumulated experience regardless of personality; a single individual could accurately be called both.
Bonus Round: Test Yourself on the Extended List
- A person who represents their country in dealings with other nations is a/an: (a) Bureaucrat (b) Diplomat (c) Despot (d) Demagogue
- A person who deliberately destroys or damages property is called a/an: (a) Vandal (b) Martyr (c) Pioneer (d) Impostor
- A person who pretends to be someone else to deceive others is a/an: (a) Chauvinist (b) Impostor (c) Veteran (d) Xenophobe
- A leader who appeals to popular emotion and prejudice rather than reason is a/an: (a) Demagogue (b) Diplomat (c) Laureate (d) Maestro
- Fill in the blank: A person excessively concerned with minor rules and formal correctness is called a _______.
Answers: 1. (b) Diplomat 2. (a) Vandal 3. (b) Impostor 4. (a) Demagogue 5. Pedant
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