We found 14 dictionaries that define the word rain shower:

General (11 matching dictionaries)

1. rain shower: Collins English Dictionary
2. rain shower: Vocabulary.com
3. rain-shower: Wordnik
4. rain shower: Wiktionary
5. rain shower: Infoplease Dictionary
6. rain shower: Dictionary.com
7. Rain Shower: Wikipedia, the Free Encyclopedia
8. rain shower: Rhymezone
9. rain shower: FreeDictionary.org
10. rain shower: Mnemonic Dictionary
11. rain shower: TheFreeDictionary.com

Computing (1 matching dictionary)

12. rain shower: Encyclopedia

Slang (1 matching dictionary)

13. Rain Shower: Urban Dictionary

Tech (1 matching dictionary)

14. Glossary of Meteorology (No longer online)

(Note: See rain_showers as well.)

Definitions from Wiktionary (rain shower) ▸ noun:  (weather) A short, mild period of rainfall. ▸ noun:  A luxurious shower unit that provides a wide cascade of water similar to a rainstorm. Similar: shower, sprinkling, scattered shower, drizzle, snow shower, sun shower, skiff, rainflow, rain cloud, showerful, more... Opposite: drought, dry spell, aridity ▸ Words similar to rain shower ▸ Usage examples for rain shower ▸ Idioms related to rain shower ▸ Wikipedia articles (New!) ▸ Words that often appear near rain shower ▸ Rhymes of rain shower ▸ Invented words related to rain shower