We found 3 dictionaries that define the word reality-based community:

General (1 matching dictionary)

1. Reality-based community: Wikipedia, the Free Encyclopedia

Slang (2 matching dictionaries)

2. reality-based community, Reality-based community: Urban Dictionary

Definitions from Wikipedia (Reality-based community) ▸ noun:  a derisive term for people who base judgments on facts. ▸ Words similar to reality-based community ▸ Usage examples for reality-based community ▸ Idioms related to reality-based community ▸ Wikipedia articles (New!) ▸ Words that often appear near reality-based community ▸ Rhymes of reality-based community ▸ Invented words related to reality-based community