Public Works and Government Services Canada
Symbol of the Government of Canada

Institutional Links

To begin your search, go to the alphabetical index below and click on the first letter of the word you are searching for.

noct-, nocti-

The combining form noct- or nocti- means “night.”

  • Owls are nocturnal birds.
  • Noctambulists walk in their sleep.
  • A person who suffers from noctiphobia has an abnormal fear of night and darkness.