Flashing Flash"ing, n. 1. (Engineering) The creation of an artifical flood by the sudden letting in of a body of water; -- called also {flushing}. [1913 Webster]

2. (Arch.) Pieces of metal, built into the joints of a wall, so as to lap over the edge of the gutters or to cover the edge of the roofing; also, similar pieces used to cover the valleys of roofs of slate, shingles, or the like. By extension, the metal covering of ridges and hips of roofs; also, in the United States, the protecting of angles and breaks in walls of frame houses with waterproof material, tarred paper, or the like. Cf. {Filleting}. [1913 Webster]

3. (Glass Making) (a) The reheating of an article at the furnace aperture during manufacture to restore its plastic condition; esp., the reheating of a globe of crown glass to allow it to assume a flat shape as it is rotated. (b) A mode of covering transparent white glass with a film of colored glass. --Knight. [1913 Webster]

{Flashing point} (Chem.), that degree of temperature at which a volatile oil gives off vapor in sufficient quantity to burn, or flash, on the approach of a flame, used as a test of the comparative safety of oils, esp. kerosene; a flashing point of 100[deg] F. is regarded as a fairly safe standard. The burning point of the oil is usually from ten to thirty degree above the flashing point of its vapor. Usually called {flash point}. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • Flashing — may refer to: *Exhibitionism, briefly exposing one s body in a socially inappropriate way. *Flashing (cell phones), re programming the flash memory, software, computer memory, or operating system in a mobile phone. *Flashing (weatherproofing),… …   Wikipedia

  • Flashing — Flashing. См. Вспышка. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • flashing — ► NOUN ▪ a strip of metal used to seal the junction of a roof with another surface …   English terms dictionary

  • flashing — [flash′iŋ] n. 1. the action of a person or thing that flashes 2. sheets of metal or other material used to weatherproof joints formed where exterior surfaces, as of a roof and a wall, meet at an angle …   English World dictionary

  • flashing — /ˈflæʃɪŋ/ (say flashing) adjective 1. shining briefly with the intermittent occurrence of light: a flashing light. 2. shining briefly with the sudden occurrence of understanding, emotion, etc.: flashing eyes. –noun 3. Building Trades a piece of… …   Australian English dictionary

  • Flashing — Flash Flash (fl[a^]sh), v. i. [imp. & p. p. {Flashed} (fl[a^]sht); p. pr. & vb. n. {Flashing}.] [Cf. OE. flaskien, vlaskien to pour, sprinkle, dial. Sw. flasa to blaze, E. flush, flare.] 1. To burst or break forth with a sudden and transient… …   The Collaborative International Dictionary of English

  • flashing — {{11}}flashing (adj.) 1570s, of light; prp. adjective from FLASH (Cf. flash) (v.). {{12}}flashing (n.) indecent exposure, 1896, verbal noun from FLASH (Cf. flash) (v.). The meaning strip of metal used in roofing, etc. is from 1782, earlier simply …   Etymology dictionary

  • flashing — coun·ter·flashing; flashing; …   English syllables

  • flashing — a quick, half spin movement when the fish rubs itself against a surface, e.g. tank base or cage side, the flash being caused by the light reflecting off the flank or abdomen of the fish. Fish typically exhibit flashing when their skin is… …   Dictionary of ichthyology

  • flashing — noun a) 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. The incessant flashing of the neon sign …   Wiktionary

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