12-letter words containing r, e, f, u, s, a
- surface mail — the system, especially a government postal system, of sending mail by truck, train, or boat, as opposed to airmail.
- surface road — a road or street level with its surroundings: surface roads and elevated highways.
- surface wave — a seismic wave that travels along or parallel to the earth's surface (distinguished from body wave).
- thunderflash — a pyrotechnic device which is noisy, but not dangerous, and which is used in military exercises
- titaniferous — containing or yielding titanium.
- transfermium — having an atomic number greater than 100, the atomic number of fermium.
- ultraleftist — ultraleft.
- understaffed — having an insufficient number of personnel: The hospital is understaffed.
- undersurface — underside; bottom surface.
- unforecasted — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- unfranchised — a privilege of a public nature conferred on an individual, group, or company by a government: a franchise to operate a bus system.
- unstratified — not stratified; not arranged in strata or layers: unstratified rocks.
- unsufferable — insufferable; intolerable
- urban forest — the trees and plants within a city.
- work surface — A work surface is a flat surface, usually in a kitchen, which is easy to clean and on which you can do things such as prepare food.
- wrathfulness — The quality of being wrathful; wrath.