15-letter words containing r, a, i, n, g
- degenerationist — a person who believes in the evolutionary decline of a species
- deglamorization — the act or process of making less glamorous
- dehydrogenating — Present participle of dehydrogenate.
- dehydrogenation — to remove hydrogen from (a compound).
- dematerializing — Present participle of dematerialize.
- demi-vegetarian — a person who eats poultry and fish, but no red meat
- depersonalizing — Present participle of depersonalize.
- designated area — specified
- diagonal matrix — a square matrix in which all the entries except those along the diagonal from upper left to lower right are zero.
- differentiating — to form or mark differently from other such things; distinguish.
- diffrangibility — the power or capability of being diffracted
- direct dialling — a service which allows telephone users to make international calls without operator assistance
- direction angle — an angle made by a given vector and a coordinate axis.
- disarticulating — Present participle of disarticulate.
- disembarrassing — Present participle of disembarrass.
- disgracefulness — The state or quality of being disgraceful.
- dishearteningly — In a disheartening manner.
- disintegrations — the act or process of disintegrating.
- disorganisation — Alternative spelling of disorganization.
- disorganization — a breaking up of order or system; disunion or disruption of constituent parts.
- distress signal — a signal used, or designed to be used, by persons in peril, for the purpose of summoning aid, indicating their position, etc., as a radio code sign, aerial flare, flag hoist, or the like. Compare distress call (def 1).
- dna fingerprint — the use of a DNA probe for the identification of an individual, as for the matching of genes from a forensic sample with those of a criminal suspect.
- double integral — an integral in which the integrand involves a function of two variables and that requires two applications of the integration process to evaluate.
- draughtproofing — Present participle of draughtproof.
- draughtsmanship — (British) alternative spelling of draftsmanship.
- drawing account — an account used by a partner or employee for cash withdrawals.
- drilling jacket — A drilling jacket is a small steel platform used for drilling wells in shallow and calm water.
- drip irrigation — a system of crop irrigation involving the controlled delivery of water directly to individual plants through a network of tubes or pipes.
- dryland farming — a mode of farming, practiced in regions of slight or insufficient rainfall, that relies mainly on tillage methods rendering the soil more receptive of moisture and on the selection of suitable crops.
- dynamic pricing — the practice of offering goods at a price that changes according to the level of demand, the type of customer, the state of the weather, etc
- dynamic routing — (networking) (Or "adaptive routing") Routing that adjusts automatically to network topology or traffic changes.
- eating disorder — any of various disorders, as anorexia nervosa or bulimia, characterized by severe disturbances in eating habits.
- egyptian clover — a Mediterranean clover, Trifolium alexandrinum, grown as a forage crop and to improve the soil in the southwestern US and the Nile valley
- egyptian jasper — a type of jasper, generally with zones of colour, found in desert regions of Egypt
- electromagnetic — Of or relating to the interrelation of electric currents or fields and magnetic fields.
- electronegative — Electrically negative.
- electronic game — any of various small handheld computerized games, usually battery-operated, having a small screen on which graphics are displayed and buttons to operate the game
- emerging market — a financial or consumer market in a newly developing country or former communist country
- endocrine gland — anatomy: hormone-secreting gland
- engagement ring — ring worn by bride-to-be
- english sparrow — a small Eurasian weaverbird, Passer domesticus, now established in North America and Australia. It has a brown streaked plumage with grey underparts
- english speaker — a person who speaks English as a first, or second mother tongue
- engraving plate — a metal, usually steel, plate on which an image is engraved in order to be reproduced
- epeirogenically — in the manner of epeirogeny
- estuary english — a variety of standard British English in which the pronunciation reflects various features characteristic of London and the Southeast of England
- evening prayers — the daily evening service of Bible readings and prayers prescribed in the Book of Common Prayer
- everlastingness — The state or quality of being everlasting.
- ewing's sarcoma — a form of malignant bone tumour most commonly found in children and young people
- examining board — an organization that sets and corrects exams
- export earnings — the earnings of a company or country that are generated through the export of goods or services