UNDERGROUND RAILROAD

Pronunciation (US):

(GB):

IPA (US):

 Dictionary entry overview: What does Underground Railroad mean? 

• UNDERGROUND RAILROAD (noun)
  The noun UNDERGROUND RAILROAD has 1 sense:

1. secret aid to escaping slaves that was provided by abolitionists in the years before the American Civil War

  Familiarity information: UNDERGROUND RAILROAD used as a noun is very rare.

 Dictionary entry details 

• UNDERGROUND RAILROAD (noun)

Sense 1

Meaning:

Secret aid to escaping slaves that was provided by abolitionists in the years before the American Civil War

Classified under:

Nouns denoting acts or actions

Synonyms:

Underground Railroad; Underground Railway

Instance hypernyms:

escape; flight (the act of escaping physically)