We found 3 dictionaries that define the word water world:

General (2 matching dictionaries)

1. Water World (disambiguation), Water World, Water world: Wikipedia, the Free Encyclopedia
2. water world: Wiktionary

Slang (1 matching dictionary)

3. Water-World, water world: Urban Dictionary

Definitions from Wiktionary (water world) ▸ noun:  Synonym of ocean world ▸ Words similar to water world ▸ Usage examples for water world ▸ Idioms related to water world ▸ Wikipedia articles (New!) ▸ Words that often appear near water world ▸ Rhymes of water world ▸ Invented words related to water world