16-letter words containing ect
- director's chair — a lightweight folding armchair with transversely crossed legs and having a canvas seat and back panel, as traditionally used by motion-picture directors.
- director-general — the executive head of an organization or of a major subdivision, as a branch or agency, of government.
- disconnectedness — The characteristic of being disconnected.
- diverticulectomy — (surgery) The surgical removal of a diverticulum.
- domain selection — (systems analysis) The prioritisation and selection of one or more domains for which specific software reuse engineering projects are to be initiated.
- ectoparasiticide — Any pesticide designed to kill parasites that live on the exterior of a host.
- elected official — person voted into office
- elective surgery — when someone chooses to have an operation which is not absolutely medically necessary
- electric blanket — electrically-heated bedcover
- electric current — flow of electricity
- electric furnace — any furnace in which the heat is provided by an electric current
- electric vehicle — An electric vehicle is a vehicle that is driven by an electric motor which draws its current either from storage batteries or from overhead cables.
- electric welding — the process of welding together, through the use of the heat that is produced by an electric current, pieces of metal
- electrical fault — a fault caused by something electrical
- electrical power — electricity
- electrical storm — thunder, lightning
- electroacoustics — a branch of acoustics that deals with the conversion of sound into electricity and vice versa, as in a microphone or a speaker
- electrochemistry — The branch of chemistry that deals with the relations between electrical and chemical phenomena.
- electrodeposited — Deposited by electrodeposition.
- electrohydraulic — Relating to electrohydraulics.
- electrolytic gas — a mixture of two parts of hydrogen and one part of oxygen by volume, formed by the electrolysis of water
- electromagnetics — Electricity and magnetism, collectively, as a field of study.
- electromagnetism — The interaction of electric currents or fields and magnetic fields.
- electromechanics — the engineering aspects of devices that are controlled by either static or magnetic electric charges
- electromigration — (physics) the transport of small particles under the influence of an electric charge.
- electromyographs — Plural form of electromyograph.
- electromyography — The recording of the electrical activity of muscle tissue, or its representation as a visual display or audible signal, using electrodes attached to the skin or inserted into the muscle.
- electron capture — the transformation of an atomic nucleus in which an electron from the atom is spontaneously absorbed into the nucleus. A proton is changed into a neutron, thereby reducing the atomic number by 1. A neutrino is emitted. The process may be detected by the consequent emission of the characteristic X-rays of the resultant element
- electronic flash — Photography
- electronic music — music: synthesized
- electronic organ — an electrophonic instrument played by means of a keyboard, in which sounds are produced and amplified by any of various electronic or electrical means
- electrophilicity — (chemistry, uncountable) the condition of being electrophilic.
- electroreception — The detection by an aquatic animal of electric fields or currents.
- electroreceptors — Plural form of electroreceptor.
- electrostriction — the change in dimensions of a dielectric occurring as an elastic strain when an electric field is applied
- electrosynthesis — synthesis produced by means of an electric current
- electrotherapist — One who administers electrotherapy.
- enantioselective — (chemistry) (of a catalyst) that catalyzes the reaction of only one of a pair of enantiomers.
- endarterectomies — Plural form of endarterectomy.
- error correction — the automatic correction of errors in data that arise from missing or distorted digital pulses
- expectant mother — a pregnant woman
- expected utility — the weighted average utility of the possible outcomes of a probabilistic situation; the sum or integral of the product of the probability distribution and the utility function
- ferroelectricity — (physics) The electric polarization of a substance (spontaneous presence of a dipole moment) that is analagous to ferromagnetism.
- finance director — financial manager
- free perspective — exaggeration of perspectival devices to increase the illusion of depth, used especially in stage-set painting and construction.
- french directory — the body of five directors in power in France from 1795 until their overthrow by Napoleon in 1799
- front projection — a display system that projects an enlarged television picture on the front surface of a reflective screen.
- funeral director — a person, usually a licensed embalmer, who supervises or conducts the preparation of the dead for burial and directs or arranges funerals.
- gamma correction — (hardware) Adjustments applied during the display of a digital representation of colour on a screen in order to compensate for the fact that the Cathode Ray Tubes used in computer monitors (and televisions) produce a light intensity which is not proportional to the input voltage. The light intensity is actually proportional to the input voltage raised to the inverse power of some constant, called gamma. Its value varies from one display to another, but is usually around 2.5. Because it is more intuitive for the colour components (red, green and blue) to be varied linearly in the computer, the actual voltages sent to the monitor by the display hardware must be adjusted in order to make the colour component intensity on the screen proportional to the value stored in the computer's display memory. This process is most easily achieved by a dedicated module in the display hardware which simply scales the outputs of the display memory before sending them to the digital-to-analogue converters. More expensive graphics cards and workstations (particularly those used for CAD applications) will have a gamma correction facility. In combination with the "white-point" gamma correction is used to achieve precise colour matching.
- gender selection — choosing the sex of a baby