20-letter words containing a, i, r, v, l, e
- inland revenue stamp — a certificate issued by the Inland Revenue to acknowledge payment of tax
- intervening variable — a hypothetical variable postulated to account for the way in which a set of independent variables control a set of dependent variables
- java virtual machine — (language, architecture) (JVM) A specification for software which interprets Java programs that have been compiled into byte-codes, and usually stored in a ".class" file. The JVM instruction set is stack-oriented, with variable instruction length. Unlike some other instruction sets, the JVM's supports object-oriented programming directly by including instructions for object method invocation (similar to subroutine call in other instruction sets). The JVM itself is written in C and so can be ported to run on most platforms. It needs thread support and I/O (for dynamic class loading). The Java byte-code is independent of the platform. There are also some hardware implementations of the JVM.
- labour-saving device — a machine, gadget, etc, that reduces (human) effort, hard work or labour
- lacto-ovo-vegetarian — Also called lactovarian [lak-tuh-vair-ee-uh n] /ˌlæk təˈvɛər i ən/ (Show IPA), ovolactarian, ovo-lacto-vegetarian. a vegetarian whose diet includes dairy products and eggs.
- lavaliere microphone — a small microphone that hangs around the neck of a performer or speaker.
- linage advertisement — advertisements which are costed and paid for according to the number of lines in them
- linguistic universal — language universal.
- little kanawha river — a river in NW West Virginia, flowing N and NW to the Ohio River. 160 miles (257 km) long.
- live and breathe sth — be passionately interested in sth
- malware as a service — (security, legal) A kind of cybercrime as a service in which the service provider operates or distributes malware on behalf of others for money.
- material equivalence — equivalence (def 4b).
- material-equivalence — the state or fact of being equivalent; equality in value, force, significance, etc.
- maternal deprivation — the lack of a mother in a child's life, considered a cause of psychological problems later in life
- medieval warm period — the time, c900–1400, during which warmer temperatures existed in many parts of the world. Abbreviation: MWP.
- multiplicative group — a group in which the operation of the group is multiplication.
- navigable semicircle — the less violent half of a cyclone; the half blowing in the direction opposite to that in which the cyclone is moving and in which a vessel can run before the wind.
- negative electricity — the electricity present in a body or substance that has an excess of electrons, as the electricity developed on a resin when rubbed with flannel.
- net realizable value — the net value of an asset if it were to be sold, taking into account the cost of making the sale and of bringing the asset into a saleable state
- non-volatile storage — (storage) (NVS, persistent storage, memory) A term describing a storage device whose contents are preserved when its power is off. Storage using magnetic media (e.g. magnetic disks, magnetic tape or bubble memory) is normally non-volatile by nature whereas semiconductor memories (static RAM and especially dynamic RAM) are normally volatile but can be made into non-volatile storage by having a (rechargable) battery permanently connected. Other examples of non-volatile storage are EEPROM, CD-ROM, paper tape and punched cards.
- objective relativism — the doctrine that knowledge of real objects is relative to the individual.
- operator overloading — overloading
- oscillating universe — a variant model of the closed universe in which the universe undergoes cycles of expansion and contraction.
- over-intellectualize — to seek or consider the rational content or form of.
- overenthusiastically — With excessive enthusiasm.
- ovo-lacto vegetarian — a vegetarian who eats eggs and dairy products
- ovo-lacto-vegetarian — lacto-ovo-vegetarian.
- population inversion — a condition of matter in which more electrons are in a high energy state than in a lower energy state, as is required for the operation of a laser.
- postal delivery zone — zone (def 10).
- practical imperative — (in Kantian ethics) the dictum that one should treat oneself and all humanity as an end and never as a means.
- primitive polynomial — a polynomial that has content equal to 1. Compare content1 (def 11a).
- read-eval-print loop — (language, LISP, programming) (REPL) A programming structure within LISP which repeatedly reads a form from the user, evaluates it, and displays the result. A read-eval-print loop forms the basis of the Top-Level shell that programmers of the LISP family of languages interact with. In many dialects of LISP a very simple REPL could be implemented as: (loop (print (eval (read)))). (2003-06-23)
- receivables turnover — A receivables turnover is a measure of cash flow that is calculated by dividing net credit sales by average accounts receivable.
- recreational vehicle — a van or utility vehicle used for recreational purposes, as camping, and often equipped with living facilities. Abbreviation: RV.
- regenerative cooling — Physics. a method of cooling a gas, utilizing the rapid expansion of a compressed portion of the gas, before it becomes liquid, to cool the remainder.
- regional development — aid-giving to poorer areas or countries
- relative atomic mass — the ratio of the average mass per atom of the naturally occurring form of an element to one-twelfth the mass of an atom of carbon-12
- relative conjunction — a conjunction that introduces a relative clause
- relative deprivation — the perception of an unfair disparity between one's situation and that of others.
- relative probability — a measure or estimate of the degree of confidence one may have in the occurrence of an event, defined as the limit of the proportion observed in a sample as the sample size tends to infinity
- republic of maldives — a republic occupying an archipelago of 1087 coral islands in the Indian Ocean, southwest of Sri Lanka: came under British protection in 1887; became independent in 1965 and a republic in 1968; member of the Commonwealth (1982–2016). The economy and infrastructure were severely damaged in the Indian Ocean tsunami of December 2004. Official language: Divehi. Official religion: (Sunni) Muslim. Currency: rufiyaa. Capital: Malé. Pop: 393 988 (2013 est). Area: 298 sq km (115 sq miles)
- romantic involvement — the condition of being in a romantic or sexual relationship
- sales representative — a person or organization designated by a company to solicit business on its behalf in a specified territory or foreign country: I suggest you contact our Chicago sales representative.
- special boat service — a unit of the Royal Marines specializing in reconnaissance and sabotage
- suitland-silver hill — a city in central Maryland, near Washington, D.C.
- surveillance society — a society where surveillance technology is widely used to monitor people's everyday activities
- talavera de la reina — a city in central Spain, on the Tagus River: British and Spanish defeat of the French 1809.
- television broadcast — sth shown on tv
- television programme — a programme broadcast on television
- theory of relativity — relativity (def 2).