tumescenttu‧mes‧cent /tjuːˈmesənt $ tuː-/ adjective technical 
swollen or swelling—tumescence noun [uncountable]
swollen or swelling—tumescence noun [uncountable]- United Kingdom
- United Nations
- United Nations High Commission for Refugees
- United Negro College Fund
- United Reformed Church
- United States Citizenship and Immigration Services
- United States of America
- United Way
- unit price
- unit trust
- unity
- Univ.
- Universal
- universal
- Universal Declaration of Human Rights
- universality
- universal joint
- frustrate
- frustrated
- frustrating
- frustration
- fry
- fryer
- frying pan
- fry-up