Synonyms for Rain cloud:

• n.

  •cloud (noun)
  • stratus,
  • haze,
  • vapor,
  • nimbus,
  • cumulo-cirro-stratus,
  • Cirro-cumulus,
  • cumulus,
  • Cirro-stratus,
  • cumulo-cirrus,
  • mist,
  • Strato-cumulus,
  • cumulo-stratus,
  • cirro-velum,
  • cumulo-nimbus,
  • cirrus,
  • thundercloud,
  • Thunderhead.
  •nimbus cloud (noun)
  • nimbus cloud.
  •Other relevant words: (noun)
  • hard time,
  • storm cloud,
  • cloud,
  • hard times,
  • heavy weather.
  •storm cloud (noun)
  • rainy day.

• Other synonyms:

  •Other relevant words (noun):
  • Cloudland,
  • scud,
  • storm clouds,
  • water carrier,
  • cocktail,
  • mushroom cloud.