Complex Synonyms

37 complex synonyms include compound, composite, compounded, multiplex, complex, complicated, involved, intricate, convoluted, and tangled. Complex is an adjective, and its antonyms are simple and straightforward. Here are some additional synonyms for "complex" with example sentences.

Another word for Complex

37 other ways to say complex.

1. composite

  • multiplex  
  •  
  • compounded  
  •  
  • compound  
  •  
  • composite  
  •  
  • complex
  •   

2. convoluted

  • tricky
  •   
  • tortuous  
  •  
  • thorny  
  •  
  • tangled  
  •  
  • serpentine  
  •  
  • problematical  
  •  
  • labyrinthine  
  •  
  • knotty  
  •  
  • involved
  •   
  • involuted  
  •  
  • involute  
  •  
  • intricate
  •   
  • impenetrable  
  •  
  • hard
  •   
  • Gordian  
  •  
  • fiddly  
  •  
  • elaborate  
  •  
  • difficult
  •   
  • Daedalian  
  •  
  • convoluted  
  •  
  • complicated
  •   
  • Byzantine  
  •  

3. combination

Use complex in a Sentence

An abridgment can simplify complex texts.

Budget administration is a complex task.

complex sentences can confuse readers.

Human emotions can be quite complex.

It’s hard to understand complex topics.

Love is a complex phenomenon.

Mental acuity is essential for solving complex problems.

Software engineers design complex applications.

They created robust solutions for complex challenges.

Understanding climate change is a complex task.