flashing

Flashing may refer to:

• Flash, in its verb form
• Flashing (weatherproofing), material used around objects which protrude from a roof or wall
• Flashing (retail), getting rid of gaps on shelves to create a 'fuller' shelf
• Flashing (cinematography), a technique that desaturates the color and makes blacks become grey, so that one sees more into the shadow areas
• Flash mob, a sudden gathering of people at a certain place facilitated by the internet or other means of electronic communication
• Writing to flash memory
• Blinking of a light source, such as a light bulb or computer's cursor