15-letter words containing d, e, v, o, i
- universal donor — a person with blood of group O.
- vector addition — the process of finding one vector that is equivalent to the result of the successive application of two or more given vectors.
- venetian window — Palladian window.
- vers de societe — humorous light verse dealing with fashions and foibles of the time.
- video frequency — transmission frequency of the television picture.
- video on demand — (communications) (VoD) A planned system using video compression to supply programs to viewers when requested, via ISDN or cable.
- video recording — sth filmed on videotape
- videoconference — a teleconference conducted via television equipment.
- villeda morales — Ramón [rah-mawn] /rɑˈmɔn/ (Show IPA), 1909?–71, Honduran diplomat and statesman: president 1957–63.
- viscosity index — an arbitrary scale for lubricating oils that indicates the extent of variation in viscosity with variation of temperature.
- voice-activated — (of a telephone answering machine or other device) operationally responsive to a human voice.
- volta river dam — a hydroelectric dam on the Volta river
- voltage divider — a resistor or series of resistors connected to a voltage source and used to provide voltages that are fractions of that of the source.
- volume discount — a reduced price for goods given by a seller on the basis that the buyer buys a large quantity
- vortex shedding — the process by which vortices formed continuously by the aerodynamic conditions associated with a solid body in a gas or air stream are carried downstream by the flow in the form of a vortex street
- window envelope — an envelope with a transparent opening through which the address on the enclosure may be read.