What Is Another Way to Say “Self-Deception”?

Looking for synonyms for self-deception? We’ve got you covered!

Here’s a list of other ways to say self-deception.

  • Delusion
  • Self-delusion
  • Denial
  • Illusion
  • Fantasy
  • Wishful thinking
  • Self-deceit
  • False belief
  • Make-believe
  • Unreality
  • Self-denial
  • Deception
  • Hallucination
  • Misbelief
  • Daydreaming
  • Fantasizing
  • Fallacy
  • Pipe dream
  • Mirage
  • Fool’s paradise

Want to learn how to say self-deception professionally? Keep reading for examples and use cases.

1. Delusion

Appropriate use: A belief held with strong conviction despite superior evidence to the contrary.
Example: “The belief that the company could succeed without adapting to market changes was a delusion.”

2. Self-delusion

Appropriate use: The act of deceiving oneself or the state of being deceived by oneself.
Example: “His self-delusion about his managerial skills led to poor team performance.”

3. Denial

Appropriate use: Refusal to acknowledge an unacceptable truth or emotion.
Example: “There was a sense of denial about the impending financial troubles within the company.”

4. Illusion

Appropriate use: A false idea or belief.
Example: “The illusion of market stability soon dissipated as the economy entered a recession.”

5. Fantasy

Appropriate use: An unrealistic or improbable supposition.
Example: “The CEO’s plans for expansion were nothing more than a fantasy given the company’s financial state.”

6. Wishful thinking

Appropriate use: The attribution of reality to what one wishes to be true.
Example: “Assuming the product will be an instant success without market research is mere wishful thinking.”

7. Self-deceit

Appropriate use: The action or practice of allowing oneself to believe that a false or unvalidated feeling, idea, or situation is true.
Example: “He was engaged in self-deceit about the company’s compliance with regulations.”

8. False belief

Appropriate use: A belief that is not based on facts or is incorrect.
Example: “The manager’s false belief in the infallibility of his decisions led to critical oversights.”

9. Make-believe

Appropriate use: Pretending that things are different from the way they really are.
Example: “The make-believe scenario of achieving high profits without investment hindered realistic planning.”

10. Unreality

Appropriate use: Something that is unrealistic or imaginary.
Example: “The board was living in a state of unreality about the company’s dire financial situation.”

11. Self-denial

Appropriate use: Refusal to accept that one’s own wishes, needs, or feelings are valid or important.
Example: “His self-denial about the need for a more balanced work life led to burnout.”

12. Deception

Appropriate use: The act of causing someone to accept as true or valid what is false or invalid.
Example: “The marketing claims bordered on deception, misleading customers about the product’s capabilities.”

13. Hallucination

Appropriate use: A perception of having seen, heard, touched, tasted, or smelled something that wasn’t actually present.
Example: “His vision for the company was nothing more than a hallucination, far removed from reality.”

14. Misbelief

Appropriate use: A wrong or mistaken belief.
Example: “There was a common misbelief in the office that the project was guaranteed to succeed.”

15. Daydreaming

Appropriate use: A series of pleasant thoughts that distract one’s attention from the present.
Example: “While daydreaming about potential profits, he failed to recognize the risks involved in the venture.”

16. Fantasizing

Appropriate use: Imagining improbable or impossible things.
Example: “The team spent more time fantasizing about success than working towards it.”

17. Fallacy

Appropriate use: A mistaken belief, especially one based on unsound arguments.
Example: “The strategy was based on the fallacy that the market would remain stable.”

18. Pipe dream

Appropriate use: An unattainable or fanciful hope or scheme.
Example: “Expanding to international markets within the year is a pipe dream without substantial investment.”

19. Mirage

Appropriate use: An illusion that appears real but is impossible to reach.
Example: “The idea of dominating the market without any competition was a mirage.”

20. Fool’s paradise

Appropriate use: A state of happiness based on false hope or illusions.
Example: “Believing that the business could thrive without adapting to digital trends was living in a fool’s paradise.”

Linda Brown