intercurrent /in-tər-kurˈənt/

1. Running between, intervening
2. Going on at the same time
3. Supervening

• ushership
• usherships
• USIA
• using
• USM
• USN
• usnea
• usneas
• USO
• USP
• USPG
• usque ad nauseam
• usquebaugh
• usquebaughs
• USS
• USSR
• Ustilaginaceae
• Ustilaginales
• Ustilagineae
• ustilagineous
• ustilaginous
• Ustilago
• ustion
• ustions
• ustulation