We found 2 dictionaries that define the word bilge waters:

General (2 matching dictionaries)

1. bilge waters: Collins English Dictionary
2. bilge waters: Vocabulary.com

(Note: See bilge_water as well.)

Definitions from WordNet (bilge water) ▸ noun:  water accumulated in the bilge of a ship ▸ Also see bilge_water ▸ Words similar to bilge waters ▸ Usage examples for bilge waters ▸ Idioms related to bilge waters ▸ Wikipedia articles (New!) ▸ Words that often appear near bilge waters ▸ Rhymes of bilge waters ▸ Invented words related to bilge waters