17-letter words containing i, l, r
- distribution line — A distribution line is a line or system for distributing power from a transmission system to a consumer that operates at less than 69,000 volts.
- division of labor — a production process in which a worker or group of workers is assigned a specialized task in order to increase efficiency.
- double pair royal — a set of four cards of the same denomination, worth 12 points.
- double quatrefoil — a charge having the form of a foil with eight leaves, used especially as the cadency mark of a ninth son.
- double refraction — the separation of a ray of light into two unequally refracted, plane-polarized rays of orthogonal polarizations, occurring in crystals in which the velocity of light rays is not the same in all directions.
- double track line — a railway line with double track
- downward mobility — movement from one social level to a higher one (upward mobility) or a lower one (downward mobility) as by changing jobs or marrying.
- downwardly mobile — See under vertical mobility (def 1).
- downwardly-mobile — See under vertical mobility (def 1).
- drained of colour — colourless
- drilling platform — a structure, either fixed to the sea bed or mobile, which supports the machinery and equipment (the drilling rig), together with the stores, required for digging an offshore oil well
- drink like a fish — any of various cold-blooded, aquatic vertebrates, having gills, commonly fins, and typically an elongated body covered with scales.
- drink-drive limit — the maximum blood alcohol level permitted for someone driving a vehicle
- drive to the wall — to force into an awkward situation
- drive up the wall — to cause to become crazy or furious
- drive-by download — an incidence of an unwanted program being automatically downloaded to a computer, often without the user's knowledge
- droplet infection — infection spread by airborne droplets of secretions from the nose, throat, or lungs.
- duality principle — the principle that a mathematical duality exists under certain conditions.
- dull as dishwater — water in which dishes are, or have been, washed.
- dynamics analyzer — (language) (DYANA) An early language specialised for vibrational and other dynamic physical systems.
- early closing day — a day on which most shops in a town or area close after lunch
- early renaissance — a style of art developed principally in Florence, Italy, during the 15th century and characterized chiefly by the development of linear perspective, chiaroscuro, and geometrically based compositions.
- edward fitzgerald — Edward, 1809–83, English poet: translator of drama and poetry, especially of Omar Khayyám.
- ehelp corporation — (company) A vendor of Microsoft Windows application development tools such as RoboHELP and RoboDemo. EHelp were formerly (around 1997) Blue Sky Software. Address: 7777 Fay Avenue, Suite 201, La Jolla, CA 92037, USA. Telephone: +1-800-793-0364, +1 (619) 459 6365. Fax: +1 (619) 459 6366.
- electric constant — the permittivity of free space, which has the value 8.854 187 × 10–12 farad per metre
- electric retarder — An electric retarder is an electromagnetic transmission brake that is only effective when a vehicle is moving.
- electric strength — the maximum voltage sustainable by an insulating material, after which it loses its insulating properties
- electrical fitter — someone whose job is to fit electrical equipment
- electricity board — a company which supplies electricity
- electricity meter — a device which measures how much electricity has been used in a property
- electrified fence — a barrier that uses electric shocks to deter animals or people from crossing a boundary
- electroanesthesia — Anesthesia induced by cranial electrotherapy stimulation.
- electrocardiogram — A record or display of a person’s heartbeat produced by electrocardiography.
- electrochemically — In an electrochemical manner.
- electroconvulsive — Of or relating to the treatment of mental illness by the application of electric shocks to the brain.
- electrodeposition — The deposition of a metal on a cathode during electrolysis; used as a method of purification.
- electrofiltration — Electrofiltration is a separation process in which an electric field is applied across a filter to improve separation.
- electrolytic cell — any device in which electrolysis occurs
- electromechanical — Of, relating to, or denoting a mechanical device that is electrically operated.
- electromyographic — Using electromyography.
- electron affinity — a measure of the ability of an atom or molecule to form a negative ion, expressed as the energy released when an electron is attached
- electronegativity — The tendency, or a measure of the ability, of an atom or molecule to attract electrons and thus form bonds.
- electronic office — integrated computer systems designed to handle office work
- electrophysiology — The branch of physiology that deals with the electrical phenomena associated with nervous and other bodily activity.
- electropositivity — (uncountable) the condition of being electropositive.
- electroretinogram — A record of the electrical activity of the retina, used in medical diagnosis and research.
- electrostatically — In an electrostatic manner, by electrostatic means.
- elliptical spring — An elliptical spring is a spring that is made from two springs in the shape of elongated ovals laid cut in half and back-to-back.
- emergency landing — an occasion when a place is forced to land: for example, because of a mechanical fault, bad weather, terrorism, etc.
- emotional cripple — someone who is unable to feel or show true emotion and so cannot form relationships with other people