IPA: //ˈpridɔːn//
KK: /ˈpridɔːn/
The time that occurs just before the sun rises in the morning.
I love to go for a run in the predawn hours when the world is quiet.
Predawn → It is formed from "pre-" (meaning before) and "dawn" (from Old English "dæge", meaning the first light of day). The word "predawn" refers to the time before the first light of day.
Think of the prefix 'pre-' meaning before, and 'dawn' as the first light of day — so predawn is the time before the day begins.