One Word Substitution (One Word Substitution) | MCQ Quizzes | Category (L/R/A)
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2026-03-20 05:29:31
One-word substitution is the replacement of a phrase or a group of words with a single word. It's a valuable tool for enhancing vocabulary, improving writing conciseness, and facilitating clearer communication.
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Category Name: One Word Substitution
Category Full Name: One Word Substitution
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Total Quizzes: 102
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Last Refreshed: 2026-03-20 05:29:31
Category Description: One-word substitution is the replacement of a phrase or a group of words with a single word. It's a valuable tool for enhancing vocabulary, improving writing conciseness, and facilitating clearer communication.
Q1. A person who wastes money on luxury?
Q1. A person who wastes money on luxury?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) Extravagant
Answer: (D) Extravagant
Answer: (D) Extravagant
Substitute Word: Extravagant
Synonyms: wasteful, spendthrift.
Substitute Word: Extravagant Synonyms: wasteful, spendthrift.
Substitute Word: Extravagant Synonyms: wasteful, spendthrift.
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Q2. One who does not tire easily.
Q2. One who does not tire easily.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (B) indefatigable
Answer: (B) indefatigable
Answer: (B) indefatigable
Substitute Word: indefatigable.
Synonyms: Tireless.
Substitute Word: indefatigable. Synonyms: Tireless.
Substitute Word: indefatigable. Synonyms: Tireless.
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Q3. Extreme fear of water.
Q3. Extreme fear of water.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (A) hydrophobia
Answer: (A) hydrophobia
Answer: (A) hydrophobia
Substitute Word: hydrophobia.
Synonyms: aquaphobia.
Substitute Word: hydrophobia. Synonyms: aquaphobia.
Substitute Word: hydrophobia. Synonyms: aquaphobia.
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Q4. A group of stars found close together.
Q4. A group of stars found close together.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) constellation
Answer: (D) constellation
Answer: (D) constellation
Substitute Word: constellation.
Synonyms: Asterism.
A constellation is a recognized grouping of stars that forms a distinct pattern in the night sky. These patterns have been given names and stories throughout history, often associated with mythology or folklore. Examples include Orion, Ursa Major (the Big Dipper), and Taurus.
An asterism is a smaller, less formally defined group of stars within a constellation or sometimes across multiple constellations. They often form recognizable patterns but aren't officially recognized as constellations. Examples include the Big Dipper (part of Ursa Major) and the Summer Triangle (formed by stars from three different constellations).
So, whether a group of stars is called a constellation or an asterism depends on its size, shape, and whether it has been officially recognized by astronomical societies.
Substitute Word: constellation. Synonyms: Asterism. A constellation is a recognized grouping of stars that forms a distinct pattern in the night sky. These patterns have been given names and stories throughout history, often associated with mythology or folklore. Examples include Orion, Ursa Major (the Big Dipper), and Taurus. An asterism is a smaller, less formally defined group of stars within a constellation or sometimes across multiple constellations. They often form recognizable patterns but aren't officially recognized as constellations. Examples include the Big Dipper (part of Ursa Major) and the Summer Triangle (formed by stars from three different constellations). So, whether a group of stars is called a constellation or an asterism depends on its size, shape, and whether it has been officially recognized by astronomical societies.
Substitute Word: constellation. Synonyms: Asterism. A constellation is a recognized grouping of stars that forms a distinct pattern in the night sky. These patterns have been given names and stories throughout history, often associated with mythology or folklore. Examples include Orion, Ursa Major (the Big Dipper), and Taurus. An asterism is a smaller, less formally defined group of stars within a constellation or sometimes across multiple constellations. They often form recognizable patterns but aren't officially recognized as constellations. Examples include the Big Dipper (part of Ursa Major) and the Summer Triangle (formed by stars from three different constellations). So, whether a group of stars is called a constellation or an asterism depends on its size, shape, and whether it has been officially recognized by astronomical societies.
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Q5. A transport vehicle for conveying the coffin at a funeral.
Q5. A transport vehicle for conveying the coffin at a funeral.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) hearse
Answer: (C) hearse
Answer: (C) hearse
Substitute Word: hearse.
A hearse is a vehicle specifically designed to transport a deceased person's coffin.
Substitute Word: hearse. A hearse is a vehicle specifically designed to transport a deceased person's coffin.
Substitute Word: hearse. A hearse is a vehicle specifically designed to transport a deceased person's coffin.
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Q6. Movement of people or animals from one area to another.
Q6. Movement of people or animals from one area to another.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (B) Migration
Answer: (B) Migration
Answer: (B) Migration
Substitute Word: Migration.
Substitute Word: Migration.
Substitute Word: Migration.
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Q7. A person who believes everything easily.
Q7. A person who believes everything easily.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) credulous
Answer: (C) credulous
Answer: (C) credulous
Substitute Word: credulous.
Synonyms: Gullible
Substitute Word: credulous. Synonyms: Gullible
Substitute Word: credulous. Synonyms: Gullible
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Q8. Person who pretends to have special knowledge or skill.
Q8. Person who pretends to have special knowledge or skill.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (B) charlatan
Answer: (B) charlatan
Answer: (B) charlatan
Substitute Word: charlatan.
Synonyms: fraud.
Charlatan: This term specifically refers to someone who falsely claims to have special knowledge or skill, typically in medicine or science, to deceive others for personal gain.
Fraud: A more general term for someone who deliberately deceives others for personal gain. This can include a wide range of activities, such as financial fraud, identity theft, and academic dishonesty.
Both terms imply dishonesty and a deliberate attempt to deceive others.
Substitute Word: charlatan. Synonyms: fraud. Charlatan: This term specifically refers to someone who falsely claims to have special knowledge or skill, typically in medicine or science, to deceive others for personal gain. Fraud: A more general term for someone who deliberately deceives others for personal gain. This can include a wide range of activities, such as financial fraud, identity theft, and academic dishonesty. Both terms imply dishonesty and a deliberate attempt to deceive others.
Substitute Word: charlatan. Synonyms: fraud. Charlatan: This term specifically refers to someone who falsely claims to have special knowledge or skill, typically in medicine or science, to deceive others for personal gain. Fraud: A more general term for someone who deliberately deceives others for personal gain. This can include a wide range of activities, such as financial fraud, identity theft, and academic dishonesty. Both terms imply dishonesty and a deliberate attempt to deceive others.
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Q9. That which cannot be heard.
Q9. That which cannot be heard.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) inaudible
Answer: (D) inaudible
Answer: (D) inaudible
Substitute Word: inaudible.
Substitute Word: inaudible.
Substitute Word: inaudible.
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Q10. A decision on which one cannot go back.
Q10. A decision on which one cannot go back.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) irrevocable
Answer: (D) irrevocable
Answer: (D) irrevocable
Substitute Word: irrevocable.
An irrevocable decision is final and cannot be changed or reversed.
Substitute Word: irrevocable. An irrevocable decision is final and cannot be changed or reversed.
Substitute Word: irrevocable. An irrevocable decision is final and cannot be changed or reversed.
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Q11. One who pretends to be what he is not.
Q11. One who pretends to be what he is not.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (B) Hypocrite
Answer: (B) Hypocrite
Answer: (B) Hypocrite
Substitute Word: Hypocrite.
A hypocrite is someone who claims to have certain moral standards or beliefs but does not actually live up to them.
Substitute Word: Hypocrite. A hypocrite is someone who claims to have certain moral standards or beliefs but does not actually live up to them.
Substitute Word: Hypocrite. A hypocrite is someone who claims to have certain moral standards or beliefs but does not actually live up to them.
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Q12. Something which is easily breakable.
Q12. Something which is easily breakable.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (B) fragile
Answer: (B) fragile
Answer: (B) fragile
Substitute Word: fragile.
Synonyms: Delicate, Brittle.
Substitute Word: fragile. Synonyms: Delicate, Brittle.
Substitute Word: fragile. Synonyms: Delicate, Brittle.
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Q13. People living at the same time.
Q13. People living at the same time.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) contemporaries
Answer: (C) contemporaries
Answer: (C) contemporaries
Substitute Word: contemporaries.
Substitute Word: contemporaries.
Substitute Word: contemporaries.
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Q14. Something that is no longer in use.
Q14. Something that is no longer in use.
Substitute in one word.
Substitute in one word.
Substitute in one word.
Answer: (C) Obsolete
Answer: (C) Obsolete
Answer: (C) Obsolete
Obsolete
Obsolete
Obsolete
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Q15. Having no moral principles.
Q15. Having no moral principles.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) Unscrupulous
Answer: (C) Unscrupulous
Answer: (C) Unscrupulous
Substitute Word: Unscrupulous.
Synonyms: Amoral, Immoral, unethical.
Immoral: This implies that someone actively engages in actions that are considered wrong or harmful by societal standards.
Amoral: This suggests that someone lacks any moral sense or understanding of right and wrong. They may not be consciously aware of ethical considerations or may simply not care about them.
The term unethical is also sometimes used, but it generally refers to specific actions or behaviors that violate ethical standards, rather than a general lack of moral principles.
Substitute Word: Unscrupulous. Synonyms: Amoral, Immoral, unethical. Immoral: This implies that someone actively engages in actions that are considered wrong or harmful by societal standards. Amoral: This suggests that someone lacks any moral sense or understanding of right and wrong. They may not be consciously aware of ethical considerations or may simply not care about them. The term unethical is also sometimes used, but it generally refers to specific actions or behaviors that violate ethical standards, rather than a general lack of moral principles.
Substitute Word: Unscrupulous. Synonyms: Amoral, Immoral, unethical. Immoral: This implies that someone actively engages in actions that are considered wrong or harmful by societal standards. Amoral: This suggests that someone lacks any moral sense or understanding of right and wrong. They may not be consciously aware of ethical considerations or may simply not care about them. The term unethical is also sometimes used, but it generally refers to specific actions or behaviors that violate ethical standards, rather than a general lack of moral principles.
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Q16. Incapable of being read.
Q16. Incapable of being read.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) illegible
Answer: (C) illegible
Answer: (C) illegible
Substitute Word: illegible.
Illegible: Difficult or impossible to read.
Substitute Word: illegible. Illegible: Difficult or impossible to read.
Substitute Word: illegible. Illegible: Difficult or impossible to read.
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Q17. Touching along the side or boundary.
Q17. Touching along the side or boundary.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) contiguous
Answer: (D) contiguous
Answer: (D) contiguous
Substitute Word: contiguous.
Substitute Word: contiguous.
Substitute Word: contiguous.
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Q18. Give one-word substitution for ‘life history of a person written by another person’.
Q18. Give one-word substitution for ‘life history of a person written by another person’.
Answer: (B) Biography
Answer: (B) Biography
Answer: (B) Biography
A biography is a written account of a person's life, written by someone other than the subject.
A biography is a written account of a person's life, written by someone other than the subject.
A biography is a written account of a person's life, written by someone other than the subject.
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Q19. Harsh or discordant sound.
Q19. Harsh or discordant sound.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (C) cacophony
Answer: (C) cacophony
Answer: (C) cacophony
Substitute Word: cacophony.
Cacophony refers to a harsh, jarring, and unpleasant mixture of sounds.
Substitute Word: cacophony. Cacophony refers to a harsh, jarring, and unpleasant mixture of sounds.
Substitute Word: cacophony. Cacophony refers to a harsh, jarring, and unpleasant mixture of sounds.
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Q20. A shortened form of a word or phrase.
Q20. A shortened form of a word or phrase.
What is one word substitution of the phrase?
What is one word substitution of the phrase?
What is one word substitution of the phrase?
Answer: (D) abbreviation
Answer: (D) abbreviation
Answer: (D) abbreviation
Substitute Word: abbreviation.
Substitute Word: abbreviation.
Substitute Word: abbreviation.
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