nimbostratus Definition

cirrostratus cloud, altostratus cloud, floccus, cirrocumulus cloud, cirrostratus, altostratus, cumulonimbus, altocumulus, nubilate, subnuvolar, cloudage, cloud, cirrocumulus, nephology, stratocumulus, nimbiferous, dust cloud, nimbose, enubilate, cloud bank, discloud, cloudlessness, enubilous, nubecula, cumulonimbus cloud, intercloud, squall line, thunderhead, cloud over, cirrus cloud, sky, obnubilation, thundercloud, condensation trail, rain cloud, cumulus, opacate, storm cloud, weather condition, squall, nebulated, cloudlike, atmospheric condition, sleet, obumbrate, cloud up, altocumulus cloud, cloudy, cloud cover, high place, foggage, stratopause, thunderstorm, tropopause, sea turn, cirrus, zastruga, fresh breeze, fog, stratus, sastruga, austromancy, devaporation, thundery, contrail, raincloud, water cycle, rain, wind scale, lithometeor, cirriform, precipitation, light breeze, supercell, carbonometer, graupel, caligation, ionopause, ice fog, meteorize, almucantar, stormless, nebulosus, aeroscopy, thundersquall, nubiferous, celestial equator, aweather, caliginosity, stratiform, katabatic wind, misty, storm, funnel cloud, mesosphere, gusty, droughtiness, protogalaxy, mizzle, cloudscape,