Pronunciation spelling of flashing.

A sudden blazing or bursting, as of fire or water.

present participle of flash

plural of flashing

The quality of being flashy.

A type of flashing used at roof-to-wall junctures and other roof-to-vertical plane intersections where an integral gutter is needed to handle runoff.

(roofing) A flashing located at the juncture of the top of a sloped roof and a vertical wall, chimney or steeper-sloped roof.

(roofing) Plies or strips of roof membrane material used to close-off and/or seal a roof at the horizonta-to-vertical intersections. Membrane base flashing covers the edge of the field membrane.

(roofing) Flashing, usually composed of metal, used to cover or shield the upper edges of the membrane base flashing; wall flashing can also be used to cover the top of various building components, such as parapets or columns.

(roofing) an accessory flashing used to cover and/or seal soil pipe vents and other penetrations through a roof (sometimes referred to as roof jack or flashing boot).