20-letter words containing v, o, t
- convergent evolution — the evolutionary development of a superficial resemblance between unrelated animals that occupy a similar environment, as in the evolution of wings in birds and bats
- conversation stopper — a comment that is so shocking or boring that people stop talking
- convertible currency — A convertible currency is a currency that can be bought and sold on the open market for other currencies.
- copulative asyndeton — a staccato effect produced by omitting copulative connectives between two or more items in a group, as in “Friends, Romans, countrymen.”.
- coroneted fruit dove — a brightly coloured bird of the Columbidae family with a distinctive marking on its head, found in Indonesia and Papua new Guinea
- corporate governance — the balance of control between the stakeholders, managers, and directors of an organization
- cost-of-living index — a numerical scale by means of which cost-of-living levels can be compared with a base number
- counterrevolutionary — Counterrevolutionary activities are activities intended to reverse the effects of a previous revolution.
- counterrevolutionist — A counterrevolutionary.
- covenant of warranty — warranty (def 2b).
- covenant-of-warranty — warranty (def 2b).
- creative imagination — the faculty of imagining, or of forming mental images or concepts of what is not actually present to the senses.
- crossover distortion — distortion that sometimes occurs at a frequency (crossover frequency) at which a crossover network switches signals from one speaker to another.
- crude oil evaluation — Crude oil evaluation is the process of assessing the chemical and physical properties of crude oil, against particular standards.
- curry favour with sb — If one person tries to curry favour with another, they do things in order to try to gain their support or co-operation.
- death of ivan ilyich — a short novel (1884) by Leo Tolstoy.
- deep vein thrombosis — Deep vein thrombosis is a serious medical condition caused by blood clots in the legs moving up to the lungs. The abbreviation DVT is also used.
- deep-vein thrombosis — a condition in which a blood clot forms in a vein deep beneath the skin, typically in the leg or pelvic area: Immobility and lack of exercise are risk factors for deep-vein thrombosis.
- descriptive geometry — the study of the projection of three-dimensional figures onto a plane surface
- descriptive notation — a method of denoting the squares on the chessboard in which each player names the files from the pieces that stand on them at the opening and numbers the ranks away from himself
- developing-out paper — a sensitized printing paper requiring development in order to bring out the image. Abbreviation: D.O.P.
- development planning — the planning of the development of an area of land
- devil's bit scabious — a similar and related Eurasian marsh plant, Succisa pratensis
- documentary evidence — law: written
- dolly varden pattern — a fabric print consisting of bouquets of flowers.
- effective computable — (theory) A term describing a function for which there is an effective algorithm that correctly calculates the function. The algorithm must consist of a finite sequence of instructions.
- electromagnetic wave — a wave of energy propagated in an electromagnetic field
- electromotive series — a series of the metals, together with hydrogen, ranged in the order of their electrode potentials
- embryo vitrification — a method of in vitro fertilization in which the embryo is exposed to a vitreous solution and frozen before being thawed and implanted into the uterus
- environment variable — (programming, operating system) A variable that is bound in the current environment. When evaluating an expression in some environment, the evaluation of a variable consists of looking up its name in the environment and substituting its value. Most programming languages have some concept of an environment but in Unix shell scripts it has a specific meaning slightly different from other contexts. In shell scripts, environment variables are one kind of shell variable. They differ from local variables and command line arguments in that they are inheritted by a child process. Examples are the PATH variable that tells the shell the file system paths to search to find command executables and the TZ variable which contains the local time zone. The variable called "SHELL" specifies the type of shell being used. These variables are used by commands or shell scripts to discover things about the environment they are operating in. Environment variables can be changed or created by the user or a program. To see a list of environment variables type "setenv" at the csh or tcsh prompt or "set" at the sh, bash, jsh or ksh prompt. In other programming languages, e.g. functional programming languages, the environment is extended with new bindings when a function's parameters are bound to its actual arguments or when new variables are declared. In a block-structured procedural language, the environment usually consists of a linked list of activation records.
- environmental health — the issues dealt with by the Environmental Health Department of a local authority, such as prevention of the spread of communicable diseases, food safety and hygiene, control of infestation by insects or rodents, etc
- environmental impact — the impact on the environment created by an industry, service, plan, or project
- equivalence relation — (mathematics) A relation R on a set including elements a, b, c, which is reflexive (a R a), symmetric (a R b => b R a) and transitive (a R b R c => a R c). An equivalence relation defines an equivalence class. See also partial equivalence relation.
- every bit as good as — You say that one thing is every bit as good, interesting, or important as another to emphasize that the first thing is just as good, interesting, or important as the second.
- exclusive or circuit — a computer logic circuit having two or more input wires and one output wire and giving a high-voltage output signal if a low-voltage signal is fed to one or more, but not all, of the input wires
- faculty of advocates — the college or society of advocates in Scotland
- federal reserve note — a form of paper money issued by a Federal Reserve Bank.
- five-a-side football — a version of soccer with five players in each team
- five-elements school — Yin-Yang School.
- flavour of the month — If you think that something or someone is very popular at a particular time, you can say that they are flavour of the month.
- formative assessment — ongoing assessment of a pupil's educational development within a particular subject area
- front-end volatility — Front-end volatility is the ability of the fractions with lower boiling points, such as butane, to evaporate at normal temperatures.
- generative phonology — a theory of phonology that uses a set of rules to derive phonetic representations from abstract underlying forms.
- get/give so the bird — If an audience gives someone the bird, they shout loudly in order to show their disappointment or disapproval.
- gill-over-the-ground — ground ivy.
- give a wide berth to — to keep clear of; avoid
- give one's right arm — to be prepared to make any sacrifice
- give someone the air — a mixture of nitrogen, oxygen, and minute amounts of other gases that surrounds the earth and forms its atmosphere.
- give someone the eye — the organ of sight, in vertebrates typically one of a pair of spherical bodies contained in an orbit of the skull and in humans appearing externally as a dense, white, curved membrane, or sclera, surrounding a circular, colored portion, or iris, that is covered by a clear, curved membrane, or cornea, and in the center of which is an opening, or pupil, through which light passes to the retina.
- good driver discount — A good driver discount is a discount on insurance that is available to drivers who have no at-fault accidents and no traffic offenses during a particular period.