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.
Europa (consort of Zeus)
It is derived from the Greek word "Eurōpē" () in all Romance languages, Germanic languages, Slavic languages, Baltic languages, Celtic languages, Iranian languages, Uralic languages (Hungarian Európa, Finnish Eurooppa, Estonian Euroopa).