Look up: fog

1. Fog
   Fog is a cloud at or near the surface of the earth, produced by the condensation of the invisible vapour of the atmosphere into minute watery particles, this condensation being caused by a cold current of air, or the contiguity of a cold surface. Fogs are more frequent in those seasons of the year w...
   Found on http://www.probertencyclopaedia.com/brow
   
   
2. Fog
   Vapor condensed to fine particles of water and obscuring vision near the ground.
   Found on http://www.ecy.wa.gov/programs/sea/swces
   
   
3. fog
   Liquid particles less than 40 microns in diameter that are formed by condensation of vapor in air.
   Found on http://cdiac.ornl.gov/glossary.html
   
   
4. Fog
   Water droplets in the air that reduce visibility to less than 1,000 m (1,100 yards).
   Found on http://www.bbc.co.uk/weather/weatherwise
   
   
5. fog
   [n] - an atmosphere in which visibility is reduced because of a cloud of some substance 2. [n] - droplets of water vapor suspended in the air near the ground
   Found on http://www.webdictionary.co.uk/definitio
   
   
6. FOG
   First Osborne Group
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
7. fog
   Effect of extraneous light or accidental exposure on film or paper. Causes a grey veil in light areas. Gross fogging can turn film or prints completely black. Slight fogging will cause reduced contrast and is generally pretty bad news.It is also possible to fog chemically.
   Found on http://www.silverlight.co.uk/resources/g
   
   
8. Fog
   A condition of bad visibility in the lower atmosphere caused by the presence of particles of condensed moisture, of smoke, or of a mixture of the two held in suspension in the air.
   Found on http://www.aeroplanemonthly.com/glossary
   
   
9. fog
   1)Vapour droplets suspended in the atmosphere at or near the earth`s surface, causing obscurity; The resulting reduction in horizontal and vertical visibility is a major cause of traffic accidents; 2)The production of a fine spray for application of water in firefighting or of chemicals in insect co...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
10. Fog
    An overall density in the photographic image cause by unintentional exposure to light or unwanted chemical activity.
    Found on http://www.rodsmith.org.uk/photographic%
    
    
11. Fog
    Fog (fŏg) noun [ Confer Scot. fog , fouge , moss, foggage rank grass, Late Latin fogagium , W. ffwg dry grass.] (Agriculture) (a) A second growth of grass; aftergrass. (b) Dead or decay...
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
12. Fog
    Fog transitive verb (Agriculture) To pasture cattle on the fog, or aftergrass, of; to eat off the fog from.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
13. Fog
    Fog intransitive verb [ Etymol. uncertain.] To practice in a small or mean way; to pettifog. [ Obsolete] « Where wouldst thou fog to get a fee?» Dryden.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
14. Fog
    Fog noun [ Dan. snee fog snow falling thick, drift of snow, driving snow, confer Icelandic fok spray, snowdrift, fjūk snowstorm, fjūka to drift.] 1. Watery vapor condensed in the lower part of the atmosph...
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
15. Fog
    Fog transitive verb [ imperfect & past participle Fogged ; present participle & verbal noun Fogging .] To envelop, as with fog; to befog; to overcast; to darken; to obscure.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
16. Fog
    Fog intransitive verb (Photog.) To show indistinctly or become indistinct, as the picture on a negative sometimes does in the process of development.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
17. Fog
    Fog noun (Photog.) Cloudiness or partial opacity of those parts of a developed film or a photograph which should be clear.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
18. Fog
    Fog transitive verb (Photog.) To render semiopaque or cloudy, as a negative film, by exposure to stray light, too long an exposure to the developer, etc.
    Found on http://www.encyclo.co.uk/webster/F/52
    
    
19. fog
    1. Watery vapor condensed in the lower part of the atmosphere and disturbing its transparency. It differs from cloud only in being near the ground, and from mist in not approaching so nearly to fine rain. See Cloud. ... 2. A state of mental confusion. Fog alarm, Fog bell, Fog horn, etc, a bell, horn...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
20. fog
    murk noun an atmosphere in which visibility is reduced because of a cloud of some substance
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
21. fog
    (fog) a colloid system in which the dispersion medium is a gas and the dispersed particles are liquid. an artifact seen on a radiograph caused by unintentional exposure to reducing contrast.
    Found on http://www.encyclo.co.uk/local/21001
    
    
22. Fog
    • (n.) Dead or decaying grass remaining on land through the winter; -- called also foggage. • (v. i.) To show indistinctly or become indistinct, as the picture on a negative sometimes does in the process of development. • (n.) A state of mental confusion. • (v. t.) To envelop, as...
    Found on http://thinkexist.com/dictionary/meaning
    
    
23. fog
    cloud of small water droplets near ground level and sufficiently dense to reduce horizontal visibility to less than 1,000 m (3,281 feet). The word ... [7 related articles]
    Found on http://www.britannica.com/eb/a-z/f/41
    
    
24. Fog
    A hydrometeor consisting of a visible aggregate of minute water droplets (or ice crystals), suspended in the atmosphere near the Earth's surface. According to international definition, fog reduces visibility below one kilometer. Fog differs from cloud only in that the base of fog is at the Earth's s...
    Found on http://nsidc.org/arcticmet/glossary/fog.
    
    
25. Fog
    Fog exists if the atmospheric visibility near the Earth's surface is reduced to 1 kilometer or less. Fog can be composed of water droplets, ice crystals or smoke particles. Fogs composed primarily of water droplets are classified according to the process that causes the air to cool to saturation. Co...
    Found on http://www.physicalgeography.net/physgeo