SSC CGL & CHSL 150 Most Repeated One-Word Substitutions, Idioms & Error Spotting Rules

In SSC CGL Tier 1 and CHSL Tier 1, the English Comprehension section carries 25 questions for 50 marks. In Tier 2 of SSC CGL, English carries the highest individual subject weightage with 45 questions (135 marks).

Because TCS question banks draw heavily from recurring linguistic templates, over 65% of vocabulary, idioms, and grammatical error spotting patterns are directly repeated from previous years' papers.

Mastering these 150 high-frequency items guarantees a 45+ score in Tier 1 in under 12 minutes of exam time.

1. Top 25 Most Repeated One-Word Substitutions in SSC

Substitution Phrase	One Word	Meaning
One who loves all mankind	Philanthropist	A person who seeks to promote the welfare of others
One who hates mankind	Misanthrope	A person who dislikes and distrusts human society
One who possesses outstanding skill in an art/music	Virtuoso	Highly accomplished performer or musician
A person who looks at the bright side of things	Optimist	Hopeful and confident about the future
A person who looks at the dark side of things	Pessimist	Tendency to expect the worst
Something that cannot be heard	Inaudible	Too quiet to be perceived by ear
A cure for all diseases	Panacea	Universal remedy
That which cannot be corrected	Incorrigible	Incapable of being reformed
One who is unable to pay his debts	Insolvent / Bankrupt	Legally declared unable to honor financial liabilities
An extreme fear of water	Hydrophobia	Pathological dread of water
An extreme fear of confined places	Claustrophobia	Morbid fear of enclosed spaces
A person who renounces a religious or political belief	Apostate	Defector from faith or allegiance
A lover of books	Bibliophile	Passionate collector and reader of books
One who knows everything	Omniscient	Infinite awareness and understanding
One who is present everywhere	Omnipresent	Widely or constantly encountered
One who is all-powerful	Omnipotent	Unlimited authority or force
A speech delivered without prior preparation	Extempore / Impromptu	Spoken without rehearsal
Government by the wealthy class	Plutocracy	State ruled by moneyed elites
Government by officials	Bureaucracy	Administrative rule by non-elected staff
Government by the few	Oligarchy	Power concentrated in a small circle
A person who walks in sleep	Somnambulist	Sleepwalker
A person who talks in sleep	Somniloquist	Sleep-talker
Incapable of making mistakes	Infallible	Incapable of error
Free from punishment or harm	Impunity	Exemption from penalty
That which cannot be avoided	Inevitable	Certain to happen

2. Top 20 Most Repeated Idioms & Phrases

A blessing in disguise: A good thing that seemed bad at first.
Burn the midnight oil: To work or study late into the night.
Once in a blue moon: Very rarely or infrequently.
Hit the nail on the head: To state or describe an exact situation accurately.
Beat around the bush: To avoid discussing what is important or direct.
Bite the bullet: To endure a painful or unavoidable situation bravely.
Break the ice: To initiate conversation and alleviate social tension.
Cost an arm and a leg: Extremely expensive.
Cry over spilt milk: To lament over past events that cannot be undone.
A dime a dozen: Common and of little unique value.
Apple of one's eye: Someone cherished above all others.
Bolt from the blue: A sudden, unexpected piece of news or event.
Spill the beans: To reveal secret information unintentionally.
Take with a grain of salt: To view with skepticism and reservation.
Through thick and thin: Under all conditions, both favorable and adverse.
At sixes and sevens: In a state of total confusion and disarray.
Fit as a fiddle: In excellent physical health.
Leave no stone unturned: To make every possible effort to accomplish an objective.
Under the weather: Feeling unwell or indisposed.
Gift of the gab: Natural talent for speaking eloquently and persuasively.

3. High-Yield Error Spotting Rules: TCS Exam Patterns

Rule 1: Subject-Verb Agreement with "Neither... Nor" / "Either... Or"

When subjects are connected by neither... nor, either... or, or not only... but also, the verb agrees with the closest subject.

Incorrect: Neither the captain nor the players was ready.
Correct: Neither the captain nor the players were ready.

Rule 2: Inversion with Negative Adverbs

When a sentence begins with Hardly, Scarcely, Barely, No sooner, or Seldom, use auxiliary verb inversion:

Hardly / Scarcely takes when (never than): Hardly had I reached the station when the train arrived.
No sooner takes than (never then/when): No sooner did he see the police than he ran away.

Rule 3: The "One of the" Plural Noun + Singular Verb Rule

The phrase One of the is always followed by a plural noun and a singular verb:

One of the students is selected.
Exception with relative pronoun (who/which/that): He is one of those players who have performed well.

Rule 4: Hyphenated Compound Adjectives Never Take Plural Form

Incorrect: A five-days workshop.
Correct: A five-day workshop.
Incorrect: A ten-rupees note.
Correct: A ten-rupee note.

4. Cross-Study Resources & Preparation Links

Calculate your SSC raw and normalized score on our SSC Cut-off & Normalization Calculator.
Study the comprehensive Tier-1 strategy on our Ultimate SSC CHSL Preparation Guide.
Review Quantitative Aptitude shortcuts on the SSC Maths Formula Sheet.
Download authentic past 10-year question papers on the Competitive Exam PYQ Archive.
Explore the complete syllabus and post hierarchy on the Official SSC CGL Master Hub.

Frequently Asked Questions (FAQ)

Q1: How can I score 45+ in SSC CGL Tier 1 English?

Focus 70% of study time on previous year vocabulary (One-word substitutions, idioms, syno/anto) and master the 25 foundational grammar rules. Solve at least 30 timed sectionals.

Q2: Does SSC ask new vocabulary words in Tier 1?

In any 25-question English section, 20 to 22 questions come from established previous year question patterns. Only 2 to 3 questions introduce newer contextual vocabulary.