One-Word Substitutions are an important part of competitive exams like SSC, Banking, Railways, and other government exams. These One-Word Substitutions will improve your vocabulary and understanding of English words. Instead of using a long phrase, a single word is used to express the same meaning.
For example, instead of saying “a person who loves books”, you can simply use the word “Bibliophile”. Learning these words helps in improving communication skills, writing skills, and scoring well in exams.
In this blog article, we have listed 100 frequently asked One-Word Substitutions with their meanings. These words are commonly found in exam papers, English comprehension tests, and general knowledge sections. By memorizing them, you can increase your vocabulary, save time in exams, and improve your overall English fluency.
One-Word Substitutions for People
| No. | Word | Meaning |
|---|
| 1. | Agnostic | One who is unsure about God’s existence. |
| 2. | Altruist | One who is selfless and helps others. |
| 3. | Ambidextrous | A person who can use both hands equally well. |
| 4. | Autocrat | A ruler with absolute power. |
| 5. | Bibliophile | A person who loves books. |
| 6. | Bigot | A person intolerant toward different opinions. |
| 7. | Cannibal | One who eats human flesh. |
| 8. | Cynic | One who doubts human sincerity. |
| 9. | Egoist | A self-centered person. |
| 10. | Emigrant | One who leaves one’s country to settle in another. |
| 11. | Epicure | A lover of fine food. |
| 12. | Fatalist | One who believes in destiny. |
| 13. | Glutton | A person who eats excessively. |
| 14. | Iconoclast | One who attacks traditional beliefs. |
| 15. | Misanthrope | One who hates mankind. |
| 16. | Misogamist | One who hates marriage. |
| 17. | Misogynist | One who hates women. |
| 18. | Omnivorous | One who eats all kinds of food. |
| 19. | Optimist | One who always sees the bright side. |
| 20. | Pessimist | One who always sees the negative side. |
One-Word Substitutions for Actions
| No. | Word | Meaning |
|---|
| 21. | Abduct | To take someone away illegally. |
| 22. | Amputate | To cut off a limb. |
| 23. | Confiscate | To seize by authority. |
| 24. | Extort | To obtain by force or threats. |
| 25. | Exonerate | To free from blame. |
| 26. | Fabricate | To invent a false story. |
| 27. | Meditate | To think deeply. |
| 28. | Plagiarize | To copy another’s work illegally. |
| 29. | Procrastinate | To delay unnecessarily. |
| 30. | Rehabilitate | To restore to normal life. |
One-Word Substitutions for Government & Administration
| No. | Word | Meaning |
|---|
| 31. | Anarchy | Absence of government. |
| 32. | Autocracy | Government by one person. |
| 33. | Bureaucracy | Government by officials. |
| 34. | Democracy | Government by the people. |
| 35. | Monarchy | Government by a king/queen. |
| 36. | Oligarchy | Government by a small group. |
| 37. | Plutocracy | Government by the rich. |
| 38. | Theocracy | Government by religious leaders. |
| 39. | Totalitarian | A government that controls everything. |
| 40. | Republic | A state where the people elect leaders. |
One-Word Substitutions for Places
| No. | Word | Meaning |
|---|
| 41. | Asylum | A place for the mentally ill. |
| 42. | Cemetery | A place for burying the dead. |
| 43. | Convent | A residence for nuns. |
| 44. | Dormitory | A shared sleeping room for students. |
| 45. | Orphanage | A home for parentless children. |
| 46. | Sanatorium | A place for medical treatment. |
| 47. | Refuge | A shelter from danger. |
| 48. | Vault | A place to store valuables. |
| 49. | Menagerie | A place where animals are kept. |
| 50. | Arsenal | A place where weapons are stored. |
One-Word Substitutions for Science & Nature
| No. | Word | Meaning |
|---|
| 51. | Aquatic | Living in water. |
| 52. | Astronomy | Study of celestial bodies. |
| 53. | Botany | Study of plants. |
| 54. | Cardiology | Study of the heart. |
| 55. | Entomology | Study of insects. |
| 56. | Geology | Study of the earth. |
| 57. | Meteorology | Study of weather. |
| 58. | Ornithology | Study of birds. |
| 59. | Paleontology | Study of fossils. |
| 60. | Zoology | Study of animals. |
One-Word Substitutions for Speech & Writing
| No. | Word | Meaning |
|---|
| 71. | Allegory | A story with a hidden meaning. |
| 72. | Autobiography | A person’s life story written by themselves. |
| 73. | Biography | The story of someone’s life written by another. |
| 74. | Epilogue | A concluding part of a book. |
| 75. | Eulogy | Speech in praise of someone. |
| 76. | Manuscript | A handwritten document. |
| 77. | Monologue | A long speech by one person. |
| 78. | Parody | A humorous imitation. |
| 79. | Prologue | Introduction to a book. |
| 80. | Sonnet | A 14-line poem. |
One-Word Substitutions for Miscellaneous Concepts
| No. | Word | Meaning |
|---|
| 81. | Anonymous | Without a name. |
| 82. | Aristocracy | A privileged ruling class. |
| 83. | Belligerent | Hostile and aggressive. |
| 84. | Bilateral | Having two sides. |
| 85. | Compulsory | Required by law or rule. |
| 86. | Debacle | A complete failure. |
| 87. | Dilemma | A situation with difficult choices. |
| 88. | Eccentric | Unconventional or strange. |
| 89. | Indelible | Something that cannot be erased. |
| 90. | Inevitable | Certain to happen. |
| 91. | Juxtapose | To place side by side for comparison. |
| 92. | Meticulous | Very careful and precise. |
| 93. | Nomad | A person who moves from place to place. |
| 94. | Nonchalant | Cool and unconcerned. |
| 95. | Obsolete | No longer in use. |
| 96. | Pacifist | A person who opposes war. |
| 97. | Perennial | Lasting for a long time. |
| 98. | Reluctant | Unwilling to do something. |
| 99. | Unanimous | In complete agreement. |
| 100. | Vulnerable | Open to harm or attack. |
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Thank you Sir
bhut hi acha content provide kra rhe h ap🙏🙏
Thank you so much 😊