English edit

 
A septic tank

Noun edit

septic tank (plural septic tanks)

  1. A small-scale watertight treatment system for domestic sewage in which the flow is slowed to allow sedimentation and sludge digestion by bacteria to take place.
  2. (Cockney rhyming slang, Australian rhyming slang) Yank (American person).

Synonyms edit

Coordinate terms edit

Derived terms edit

Translations edit

Further reading edit