Eureka (word)
"Eureka" comes from the Ancient Greek word "heúrēka", meaning "I found (it)", which is the first person singular perfect indicative active of the verb "heuriskō" "I find". It is closely related to heuristic, which refers to experience-based techniques for problem solving, learning, and discovery.
A.U.E.
The acronym, transcribed from or А.У.Е., comes from "Арестантский уклад\устав един" or "Арестантское уркаганское единство", which can be translated to English as Convict’s/Prisoner’s Practice/(way of life, law)/Codex is Unified/Universal/Uniform, or Prisoner’s/Convict’s Urka/(career con)/Thug Unity/Solidarity.