Rome, Italy, is one of fourteen destinations featured on Waddles' World Tour, RestMap's free daily 5-letter word puzzle. Each week's puzzles are themed around a different city, and every solve unlocks an authored travel fact about the place. The Colosseum anchors the Rome week. Below are five sourced facts that turn up across the Rome puzzle set.
Ancient Romans used communal toilets where 20 to 50 people sat side by side on a stone bench with keyhole-shaped holes, inches apart, with no partitions. Instead of toilet paper, they shared a sponge on a stick (called a tersorium) that was rinsed in a communal vinegar-water trough between uses.
Source: History Hit, Wikipedia Sanitation in Ancient RomeRomans used human urine as laundry detergent. Professional laundries called fullonicae collected urine from public urinals placed on street corners, relying on its ammonia content to clean and whiten togas. Emperor Vespasian even taxed the urine trade, coining the phrase 'money doesn't stink.'
Source: Ancient Origins, livescience.comRoman concrete was made with volcanic ash from a specific eruption of the Alban Hills volcano 456,000 years ago. Augustus insisted on using only this particular ash (Pozzolane Rosse), and modern analysis shows it creates a self-healing crystal structure when exposed to seawater — explaining why Roman sea walls survive while modern concrete crumbles.
Source: Smithsonian, HISTORY.comRome was the first city in human history to reach a population of 1 million, achieving this milestone around 50 BC. No other city would match this until London during the Industrial Revolution, nearly 1,900 years later.
Source: carpediemtours.com, worldstrides.comThe world's first shopping mall was Trajan's Market, built in Rome between 107 and 110 AD. This multi-level complex contained roughly 150 shops and offices arranged in a semicircle, with shops selling everything from food to silk — a concept not reinvented until the 20th century.
Source: carpediemtours.com, rusticpathways.com