Look up: Nimbo-stratus

1. Nimbo-stratus
   A low, rainy layer of cloud, grey in colour.
   Found on http://www.aeroplanemonthly.com/glossary
   
   
2. nimbostratus
   grey cloud layer,often dark,the appearance of which is rendered diffuse by more or less continuously falling rain or snow which in most cases reaches the ground.It is enough throughout to blot out the Sun.Low ragged clouds frequently occur below the layer,with which they may or may not merge Category: The cosmos
   Found on http://www.mijnwoordenboek.nl/definition
   
   
3. nimbostratus
   (from the article `cloud`) ...are cirrus, cirrocumulus, and cirrostratus. Middle clouds, 7 to 2 km (23,000 to 6,500 feet), are altocumulus and altostratus. Low clouds, 2 to 0 ... c. Nimbostratus[2 related articles]
   Found on http://www.britannica.com/eb/a-z/n/43
   
   
4. Nimbostratus
   (Ns) A principal cloud type (cloud genus), gray colored and often dark, rendered diffuse by more or less continuously falling rain, snow, sleet, etc. of the ordinary varieties and not accompanied by lightning, thunder, or hail. Precipitation in most cases reaches the ground. Low, ragged clouds frequ...
   Found on http://nsidc.org/arcticmet/glossary/nimb
   
   
5. NIMBOSTRATUS
   This cloud exhibits a combination of rain or snow, and sometimes the base of the cloud cannot be seen because of the heaviness of precipitation. They are generally associated with fall and winter conditions, but can occur during any season.
   Found on http://www.weather.com/glossary/n.html
   
   
6. nimbostratus
   nimbostratus: see cloud.
   Found on http://www.infoplease.com/ce6/weather/A0
   
   
7. Nimbostratus
   Nimbostratus is a type of cloud, low, dark grey and trailing.
   Found on http://www.probertencyclopaedia.com/brow