AIIB

AIIB or AiiB stand for:

• Japanese Red Army , former left-wing terrorist organization, alias also Anti-Imperialist International Brigades
• Quorum-quenching N-acyl-homoserine lactonase , a signal molecule of gram-negative bacteria, for the quorum sensing is used
• Asian infrastructure investment bank, jointly founded by over 30 Asian countries in 2014

This is a disambiguation page for differentiating between several terms identified with the same word.