One-Word Substitution
Replace a phrase with a single word that has the same meaning.
Test yourself on One-Word Substitution
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4 practice questions on One-Word Substitution for CDS, with answers
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1.Select the word that best substitutes the given phrase: A government by officials who are not elected
- (A)Bureaucracy
- (B)Democracy
- (C)Autocracy
- (D)Plutocracy
Show the answer and solution
Answer: (A) Bureaucracy
Solution: Bureaucracy refers to a system of government where most decisions are made by state officials rather than by elected representatives.
2.Choose the most appropriate one-word substitution for the phrase: "A government by officials who are not elected"
- (A)Autocracy
- (B)Democracy
- (C)Bureaucracy
- (D)Oligarchy
Show the answer and solution
Answer: (C) Bureaucracy
Solution: Bureaucracy refers to a system of government where most decisions are made by state officials rather than elected representatives, making option C correct.
3.Select the word that best substitutes the given phrase: A person who deliberately sets fire to property
- (A)Philanthropist
- (B)Arsonist
- (C)Misogynist
- (D)Pyromaniac
Show the answer and solution
Answer: (B) Arsonist
Solution: Arsonist is the legal term for a person who commits the crime of deliberately setting fire to property.
4.Select the one-word substitute for the given phrase. "A person who cannot be easily pleased"
- (A)Fastidious
- (B)Modest
- (C)Generous
- (D)Gregarious
Show the answer and solution
Answer: (A) Fastidious
Solution: Fastidious means very attentive to detail or hard to please, making it the correct one-word substitute for someone who cannot be easily pleased.
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- Previous papers: 8 official question papers from Union Public Service Commission — 2026, 2025.
- Practice: 4 answer-checked practice questions on One-Word Substitution for CDS — practise them.
- Next exam day: CDS (I) 2027 exam (tentative): 11 Apr 2027 (Official, upsc.gov.in).
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