- Dewfall is defined as the time in the morning or evening when dew starts to form, or a covering of dew.
An example of dewfall is a time in the morning or evening when the temperature of something cools and moisture from the atmosphere gathers on a surface.
dewfall definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- the formation of dew
- the time of the evening when this begins
dewfall definition by American Heritage Dictionary
- The formation of dew.
- The time of evening when dew begins to form.