Failed means not succeeding or not achieving the desired result.
One day, Ali tried to build a paper airplane for a contest. The airplane dropped quickly and did not fly far. His teacher said, “The attempt failed, but you can try again.” He learned that failing means not succeeding or not working as planned.
This word describes unsuccessful actions, mistakes, or things that do not work properly.
Learning similar words helps students describe results and experiences more clearly.
Below are 100 simple synonyms with meanings and examples.
1. Unsuccessful
Meaning: Not successful.
Examples: His plan was unsuccessful.
Her idea was unsuccessful.
2. Defeated
Meaning: Lost in a challenge.
Examples: He felt defeated.
She felt defeated.
3. Lost
Meaning: Did not win.
Examples: He lost the game.
She lost the contest.
4. Broken down
Meaning: Stopped working.
Examples: The car broke down.
The machine broke down.
5. Unfinished
Meaning: Not completed.
Examples: His work stayed unfinished.
Her project stayed unfinished.
6. Incomplete
Meaning: Missing parts.
Examples: The task looked incomplete.
The report looked incomplete.
7. Weak
Meaning: Not strong enough.
Examples: The bridge looked weak.
The plan looked weak.
8. Faulty
Meaning: Having problems.
Examples: The device was faulty.
The tool was faulty.
9. Flawed
Meaning: Having mistakes.
Examples: The design looked flawed.
The idea looked flawed.
10. Defective
Meaning: Not working properly.
Examples: The toy was defective.
The product was defective.
11. Ineffective
Meaning: Not producing results.
Examples: The medicine was ineffective.
The method was ineffective.
12. Useless
Meaning: Not helpful.
Examples: The broken key felt useless.
The damaged tool felt useless.
13. Hopeless
Meaning: Without chance of success.
Examples: The team looked hopeless.
The effort looked hopeless.
14. Futile
Meaning: Without useful result.
Examples: The search felt futile.
The attempt felt futile.
15. Unproductive
Meaning: Not creating results.
Examples: The meeting felt unproductive.
The work felt unproductive.
16. Unworkable
Meaning: Impossible to use.
Examples: The idea seemed unworkable.
The plan seemed unworkable.
17. Disappointing
Meaning: Causing sadness after failure.
Examples: The result felt disappointing.
The match felt disappointing.
18. Ruined
Meaning: Damaged badly.
Examples: The rain ruined the picnic.
The water ruined the painting.
19. Collapsed
Meaning: Fell apart completely.
Examples: The tent collapsed.
The project collapsed.
20. Crashed
Meaning: Stopped suddenly.
Examples: The computer crashed.
The system crashed.
21. Fallen short
Meaning: Not reaching a goal.
Examples: He fell short of success.
She fell short of victory.
22. Missed
Meaning: Did not achieve.
Examples: He missed the target.
She missed the chance.
23. Unmet
Meaning: Not achieved.
Examples: The goal stayed unmet.
The promise stayed unmet.
24. Beaten
Meaning: Lost against someone.
Examples: He felt beaten.
She felt beaten.
25. Outdone
Meaning: Performed worse than others.
Examples: He felt outdone.
She felt outdone.
26. Overcome
Meaning: Defeated completely.
Examples: The team felt overcome.
The player felt overcome.
27. Crushed
Meaning: Completely defeated.
Examples: He felt crushed.
She felt crushed.
28. Damaged
Meaning: Harmed badly.
Examples: The chair looked damaged.
The wall looked damaged.
29. Spoiled
Meaning: Ruined or harmed.
Examples: The milk spoiled.
The food spoiled.
30. Wrecked
Meaning: Destroyed badly.
Examples: The storm wrecked the boat.
The accident wrecked the car.
31. Broken
Meaning: No longer working.
Examples: The clock was broken.
The toy was broken.
32. Deflated
Meaning: Losing hope or energy.
Examples: He felt deflated.
She felt deflated.
33. Discouraged
Meaning: Losing confidence.
Examples: He felt discouraged.
She felt discouraged.
34. Frustrated
Meaning: Upset after failure.
Examples: He felt frustrated.
She felt frustrated.
35. Unlucky
Meaning: Having bad results.
Examples: He felt unlucky.
She felt unlucky.
36. Misfired
Meaning: Did not work correctly.
Examples: The engine misfired.
The plan misfired.
37. Mismanaged
Meaning: Handled poorly.
Examples: The event looked mismanaged.
The project looked mismanaged.
38. Mishandled
Meaning: Managed incorrectly.
Examples: The package was mishandled.
The case was mishandled.
39. Bungled
Meaning: Done badly.
Examples: He bungled the task.
She bungled the speech.
40. Botched
Meaning: Completed poorly.
Examples: He botched the repair.
She botched the drawing.
41. Unsteady
Meaning: Not stable.
Examples: The ladder felt unsteady.
The table felt unsteady.
42. Poor
Meaning: Not good quality.
Examples: The result looked poor.
The performance looked poor.
43. Inferior
Meaning: Lower in quality.
Examples: The material looked inferior.
The product looked inferior.
44. Lacking
Meaning: Missing something important.
Examples: The idea looked lacking.
The answer looked lacking.
45. Unqualified
Meaning: Not ready or skilled enough.
Examples: He felt unqualified.
She felt unqualified.
46. Inadequate
Meaning: Not enough.
Examples: The effort looked inadequate.
The supply looked inadequate.
47. Weakened
Meaning: Less strong.
Examples: The wall weakened.
The bridge weakened.
48. Struggling
Meaning: Having difficulty.
Examples: He is struggling.
She is struggling.
49. Troubled
Meaning: Facing problems.
Examples: The company looked troubled.
The team looked troubled.
50. Unsound
Meaning: Not reliable.
Examples: The plan seemed unsound.
The structure seemed unsound.
51. Unstable
Meaning: Not secure.
Examples: The ladder looked unstable.
The table looked unstable.
52. Crumbling
Meaning: Falling apart slowly.
Examples: The wall is crumbling.
The plan is crumbling.
53. Falling apart
Meaning: Breaking into pieces.
Examples: The chair is falling apart.
The project is falling apart.
54. Shattered
Meaning: Broken badly.
Examples: The glass shattered.
The dream shattered.
55. Derailed
Meaning: Moved off course.
Examples: The train derailed.
The plan derailed.
56. Halted
Meaning: Forced to stop.
Examples: The work halted.
The program halted.
57. Stopped
Meaning: No longer moving.
Examples: The clock stopped.
The engine stopped.
58. Delayed
Meaning: Slowed down.
Examples: The train was delayed.
The flight was delayed.
59. Rejected
Meaning: Not accepted.
Examples: His idea was rejected.
Her request was rejected.
60. Refused
Meaning: Not allowed or accepted.
Examples: The bank refused the loan.
The club refused the request.
61. Denied
Meaning: Not given approval.
Examples: The school denied entry.
The office denied permission.
62. Passed over
Meaning: Ignored for selection.
Examples: He felt passed over.
She felt passed over.
63. Left behind
Meaning: Not keeping up.
Examples: He felt left behind.
She felt left behind.
64. Underperformed
Meaning: Performed below expectation.
Examples: The team underperformed.
The player underperformed.
65. Fell apart
Meaning: Broke down emotionally or physically.
Examples: He fell apart after losing.
She fell apart after the news.
66. Went wrong
Meaning: Did not happen correctly.
Examples: The plan went wrong.
The event went wrong.
67. Came undone
Meaning: Fell apart.
Examples: The stitching came undone.
The plan came undone.
68. Stumbled
Meaning: Made mistakes.
Examples: He stumbled during the race.
She stumbled in the speech.
69. Slipped
Meaning: Lost position or success.
Examples: He slipped in rankings.
She slipped in class.
70. Fumbled
Meaning: Handled badly.
Examples: He fumbled the ball.
She fumbled the papers.
71. Lost out
Meaning: Missed success.
Examples: He lost out on the prize.
She lost out on the chance.
72. Came short
Meaning: Did not meet the goal.
Examples: He came short in scoring.
She came short in results.
73. Failed badly
Meaning: Completely unsuccessful.
Examples: The project failed badly.
The experiment failed badly.
74. Failed completely
Meaning: Did not work at all.
Examples: The engine failed completely.
The idea failed completely.
75. Failed partly
Meaning: Worked only a little.
Examples: The plan failed partly.
The repair failed partly.
76. Misguided
Meaning: Based on wrong ideas.
Examples: The effort looked misguided.
The decision looked misguided.
77. Mistaken
Meaning: Wrong or incorrect.
Examples: The answer was mistaken.
The belief was mistaken.
78. Wrong
Meaning: Not correct.
Examples: The result was wrong.
The guess was wrong.
79. Off-track
Meaning: Away from success.
Examples: The project went off-track.
The train went off-track.
80. Off-course
Meaning: Moving in the wrong direction.
Examples: The ship moved off-course.
The plan moved off-course.
81. Unsuccessful attempt
Meaning: Attempt without success.
Examples: He made an unsuccessful attempt.
She made an unsuccessful attempt.
82. Failed effort
Meaning: Effort without success.
Examples: He made a failed effort.
She made a failed effort.
83. Poor attempt
Meaning: Weak effort.
Examples: He made a poor attempt.
She made a poor attempt.
84. Weak attempt
Meaning: Not strong enough effort.
Examples: He made a weak attempt.
She made a weak attempt.
85. Defeated effort
Meaning: Effort ending in loss.
Examples: He showed defeated effort.
She showed defeated effort.
86. Failed result
Meaning: Unsuccessful outcome.
Examples: The test gave a failed result.
The plan gave a failed result.
87. Poor result
Meaning: Bad outcome.
Examples: The match gave a poor result.
The test gave a poor result.
88. Weak result
Meaning: Low-quality outcome.
Examples: The work showed weak results.
The project showed weak results.
89. Unsuccessful result
Meaning: Result without success.
Examples: The game gave an unsuccessful result.
The event gave an unsuccessful result.
90. Failed project
Meaning: Project without success.
Examples: He managed a failed project.
She managed a failed project.
91. Failed plan
Meaning: Plan without success.
Examples: He created a failed plan.
She created a failed plan.
92. Failed attempt
Meaning: Attempt without success.
Examples: He made a failed attempt.
She made a failed attempt.
93. Failed mission
Meaning: Mission without success.
Examples: He completed a failed mission.
She completed a failed mission.
94. Failed idea
Meaning: Idea that did not work.
Examples: He shared a failed idea.
She shared a failed idea.
95. Failed goal
Meaning: Goal not achieved.
Examples: He faced a failed goal.
She faced a failed goal.
96. Failed test
Meaning: Test without passing result.
Examples: He received a failed test.
She received a failed test.
97. Failed effort at work
Meaning: Work attempt without success.
Examples: He showed failed effort at work.
She showed failed effort at work.
98. Failed challenge
Meaning: Challenge without success.
Examples: He faced a failed challenge.
She faced a failed challenge.
99. Failed performance
Meaning: Performance without success.
Examples: He gave a failed performance.
She gave a failed performance.
100. Failed experience
Meaning: Experience ending badly.
Examples: He remembered a failed experience.
She remembered a failed experience.
Conclusion
This word helps describe things that do not succeed or work properly. These synonyms make it easier to talk about mistakes, weak results and unsuccessful situations.
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