Lusitania

Part of speech: noun

Definitions

1. An ancient region located on the western part of the Iberian Peninsula, primarily corresponding to modern-day Portugal
2. A Roman province established in this territory during the Roman Empire
3. The name of a notable ocean liner that sank during World War I, often associated with significant naval warfare events

Etymology: Lusitania was the Roman name for a province covering much of what is now Portugal and western Spain, and its name is older than Rome's control of it. The Latin adjective "Lūsītānus" gave rise to the place name, and the English word was borrowed directly from Latin "Lūsītānia". Its ultimate roots reach back to Proto-Indo-European through the Italic languages, though the name's original meaning is not something a reader can pin down with confidence. The name is most famous today for a ship. The RMS Lusitania, a British ocean liner, was torpedoed by a German U-boat off the south coast of Ireland in 1915, and the sinking helped draw the United States toward entering the First World War. Many people who have never heard of the Roman province know this vessel's name instead, so the ancient region now survives mostly as a title for a steamship.