perturbing

Adjective

• causing distress or worry or anxiety
  • distressing (or disturbing) news
    
  • lived in heroic if something distressful isolation
    
  • a disturbing amount of crime
    
  • a revelation that was most perturbing
    
  • a new and troubling thought
    
  • in a particularly worrisome predicament
    
  • a worrying situation
    
  • a worrying time
    

Related words

• Synonyms: 
  distressing , distressful , disturbing , troubling , worrisome , worrying