19-letter words containing v, a, t, d
- to have sth in mind — If you ask someone what they have in mind, you want to know in more detail about an idea or wish they have.
- travelers' diarrhea — persistent and often severe diarrhea experienced by a traveler whose digestive system is unaccustomed to the bacteria in local food and water.
- vacuum distillation — a process of distillation employing a vacuum that by lowering the pressure on a liquid allows volatilization at a lower temperature than normal.
- value added network — (networking) (VAN) A privately owned network that provides a specific service, such as legal research or access to a specialised database, for a fee. A Value Added Network usually offers some service or information that is not readily available on public networks. A Value Added Network's customers typically purchase leased lines that connect them to the network or they use a dial-up number, given by the network owner, to gain access to the network.
- velocity modulation — the modulation in velocity of a beam of electrons or ions caused by passing the beam through a high-frequency electric field, as in a cavity resonator
- verdigris toadstool — a basidiomycetous fungus, Stropharia aeruginosa, having a distinctive and unusual blue-green cap and paler shaggy stem
- very large database — (database) (VLDB) A database that can use a Very Large Memory model to keep as much data as possible in physical memory. (Oracle http://oracle.com/platforms/dec/collateral/vlmwp_3.html).
- veterinary medicine — the branch of medicine dealing with the study, prevention, and treatment of diseases in animals, especially domesticated animals.
- video tape recorder — a device for recording television programs on magnetic tape for delayed transmission or for storage.
- visual display unit — video display terminal. Abbreviation: VDU.
- vocational guidance — the process of assisting a student to choose, prepare for, and enter an occupation for which he or she shows aptitude.