euripus /ū-rīˈpəs/

1. An arm of the sea with strong currents, specif that between Euboea and Boeotia in classical Greece
2. A ditch round the arena in a Roman amphitheatre

• troupial
• troupials
• trouping
• trous-de-loup
• trouse
• trouser
• trousered
• trousering
• trouserings
• trousers
• trouser suit
• trouser suits
• trouses
• trousseau
• trousseaus
• trousseaux
• trout
• trout basket
• trout baskets
• trout-coloured
• trouter
• trouters
• trout farm
• trout farms
• troutful