Synonyms for Alarming

Synonyms starting with letter C

• chilling

  fearsome
• creepy
• calamitous
• critical
• confusing
• cataclysmic
• catastrophic
• cruel
• chancy
• charged
• consequential
• cautionary
• close
• comminatory
• crucial
• causing fear
• creepy-crawly
• chronic
• crying
• concerning
• cowing