heat lightning, definition of

Distant lightning that illuminates the sky but is too far away for its thunder to be heard.

Related Tags: weather

Search the Web for Heat Lightning
What is heat lightning?
heat lightning definition.
About heat lightning.

Click on a letter to see all the terms and definitions that begin with that letter.

A free Android app containing all these definitions is now available, called the Green Dictionary. Click here to see the entry on the Android market; or click here if on an Android phone.