Skip to main content
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Information Collection Notice
Trademark Concerns
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
Contact Us
Security
DMCA
© 1999–2026 Urban Dictionary ®
Mugs
Tees
Hoodies
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
A fictional company from SAO Alicization based in Roppongi. Their goal is the developement and research of advanced artificial intelligence to use it later in the military. They've created the Underworld which houses artificial fluctlights, AI which is conscious. In the era of cold war, Japan is constantly dependent on the US and they're only giving them dated or used weapons. So the Japanese came up with project Alicization. (Rath may be a reference to Mome Raths from Alice in wonderland)
Text fits
Save
Cancel