We found 3 dictionaries that define the word jacob's join:

General (2 matching dictionaries)

1. Jacob's join: Wiktionary
2. Jacob's join: World Wide Words

Slang (1 matching dictionary)

3. Jacobs Join: Urban Dictionary

Definitions from Wiktionary (Jacob's join) ▸ noun:  Synonym of faith supper ▸ Words similar to jacob's join ▸ Usage examples for jacob's join ▸ Idioms related to jacob's join ▸ Wikipedia articles (New!) ▸ Words that often appear near jacob's join ▸ Rhymes of jacob's join ▸ Invented words related to jacob's join