What Is Another Way to Say “Hard to Understand”?

Looking for synonyms for hard to understand? We’ve got you covered!

Here’s a list of other ways to say hard to understand.

  • Complex
  • Complicated
  • Challenging
  • Intricate
  • Convoluted
  • Difficult
  • Perplexing
  • Cryptic
  • Obscure
  • Enigmatic
  • Abstruse
  • Baffling
  • Puzzling
  • Incomprehensible
  • Esoteric
  • Impenetrable
  • Unfathomable
  • Arcane
  • Ambiguous
  • Byzantine

Want to learn how to say hard to understand professionally? Keep reading for examples and use cases.

1. Complex

Appropriate Use: Suitable for describing something that consists of many different and connected parts.
Example: The software’s algorithm is complex and requires detailed understanding.

2. Complicated

Appropriate Use: Often used to describe something that is intricate and difficult to resolve or understand.
Example: The legal regulations in this case are extremely complicated.

3. Challenging

Appropriate Use: Ideal for describing something that is demanding and requires significant effort or skill to understand.
Example: Grasping the advanced concepts of quantum physics is quite challenging.

4. Intricate

Appropriate Use: Suitable for something that has a lot of small parts or details that are arranged in a complicated way.
Example: The intricate design of the circuit board requires careful analysis.

5. Convoluted

Appropriate Use: Used to describe something that is very complicated and difficult to understand.
Example: The new tax code is so convoluted that many businesses are seeking expert advice.

6. Difficult

Appropriate Use: Often used for something not easily or readily understood.
Example: The medical research presents difficult data that needs expert interpretation.

7. Perplexing

Appropriate Use: Ideal for situations or information that are confusing and difficult to understand.
Example: The sudden drop in the stock market was a perplexing event for many investors.

8. Cryptic

Appropriate Use: Suitable for something that has a meaning that is mysterious or not easily understood.
Example: The CEO’s cryptic comments left employees unsure about the future.

9. Obscure

Appropriate Use: Often used for something not clear or plain; ambiguous, vague, or uncertain.
Example: The technical manual is obscure and needs to be rewritten for clarity.

10. Enigmatic

Appropriate Use: Suitable for describing something that is mysterious and difficult to interpret or understand.
Example: The enigmatic nature of the ancient text makes it a subject of much study and debate.

11. Abstruse

Appropriate Use: Ideal for something that is difficult to understand because it is deeply complex.
Example: The physicist’s lecture on theoretical principles was abstruse for the general audience.

12. Baffling

Appropriate Use: Used for situations or problems that are confusing and hard to understand or solve.
Example: The sudden failure of the system is a baffling issue for the engineering team.

13. Puzzling

Appropriate Use: Suitable for something that is difficult to understand or explain.
Example: The client’s requirements were puzzling, with no clear direction.

14. Incomprehensible

Appropriate Use: Often used for something that is impossible or very difficult to understand.
Example: The foreign policy document is written in an almost incomprehensible legal jargon.

15. Esoteric

Appropriate Use: Ideal for something that is intended to be understood by only a small number of people with specialized knowledge.
Example: The esoteric programming language is used by a small group of developers.

16. Impenetrable

Appropriate Use: Suitable for something that cannot be easily understood.
Example: The novel’s narrative style is dense and impenetrable.

17. Unfathomable

Appropriate Use: Used to describe something that cannot be fully understood or measured.
Example: The complexities of the human brain are still largely unfathomable.

18. Arcane

Appropriate Use: Often used for something that is known or understood by only a few.
Example: The manuscript contains arcane knowledge unknown to the modern world.

19. Ambiguous

Appropriate Use: Suitable for something that can be understood in more than one way; having more than one possible meaning.
Example: The contract’s terms are ambiguous and open to interpretation.

20. Byzantine

Appropriate Use: Ideal for describing something that is excessively complicated, and typically involving a great deal of administrative detail.
Example: Navigating the company’s byzantine approval process is a challenge for new employees.

Linda Brown