15-letter words containing o, v, i, f, r
- strait of dover — a strait between SE England and N France, linking the English Channel with the North Sea. Width: about 32 km (20 miles)
- tractive effort — the force exerted by a locomotive or other powered vehicle on its driving wheels.
- unforgivingness — not disposed to forgive or show mercy; unrelenting.
- uninformatively — in an uninformative manner
- vector function — a function that assigns a vector to each point in a given set.
- vicar of christ — the pope, with reference to his claim to stand in the place of Jesus Christ and possess His authority in the church.
- video frequency — transmission frequency of the television picture.
- videoconference — a teleconference conducted via television equipment.
- viral infection — disease caused by a virus
- visser 't hooft — Willem Adolf [vil-uh m ah-dawlf] /ˈvɪl əm ˈɑ dɔlf/ (Show IPA), 1900–85, Dutch Protestant clergyman and writer: leader in ecumenical movement.
- vulgar fraction — common fraction.