A medicine that is extremely effective for a sickness / A solution that is extremely effective for a problem; a silver bullet

Short for デスクトップパソコン (desukutoppu pasokon, “desktop computer”). / (graphical user interface) a desktop

(country) Austria

matryoshka, Russian doll

Ulaanbaatar (the capital city of Mongolia)

super express (very rapid transportation, particularly of trains)

(vehicles) a trailer / (film, television) Synonym of 予告編 (yokokuhen, “trailer”)

Alternative form of ウェイトレス (weitoresu, “waitress”)

an exchange, especially a stock exchange

tautology