A sudden blazing or bursting, as of fire or water.
2
(roofing) Components used to weatherproof or seal roof system edges at perimeters, penetrations, walls, expansion joints, valleys, drains and other places where the roof covering is interrupted or terminated.
3
The process of getting rid of gaps on shelves by bringing products from the back of the shelf to the front to create a 'fuller' shelf.
4
The blinking of a light source, such as a light bulb or computer's cursor.
The incessant flashing of the neon sign kept the neighborhood awake.