We found 2 dictionaries that define the word all for one and one for all:

General (1 matching dictionary)

1. All for one and one for all: Dictionary.com

Slang (1 matching dictionary)

2. all for one and one for all: Urban Dictionary

▸ Words similar to all for one and one for all ▸ Usage examples for all for one and one for all ▸ Idioms related to all for one and one for all ▸ Wikipedia articles (New!) ▸ Words that often appear near all for one and one for all ▸ Rhymes of all for one and one for all ▸ Invented words related to all for one and one for all