What is the word for 'market' or 'plaza' that English borrowed from Nahuatl, cognate with the Spanish word 'mercado' and still used in the names of many public squares?

• A Tianguis ✓
• B Zocalo
• C Plazuela
• D Portal

Tianguis (from Nahuatl tianquiztli) refers to a traditional open-air market, distinct from a permanent mercado building.