13-letter words containing d, r, a, g
- non-dangerous — full of danger or risk; causing danger; perilous; risky; hazardous; unsafe.
- non-irrigated — to supply (land) with water by artificial means, as by diverting streams, flooding, or spraying.
- nonadrenergic — Not adrenergic.
- nondecreasing — not decreasing.
- nondegenerate — not degenerate
- nondegradable — not subject to or capable of degradation or decomposition: nondegradable waste.
- nonguaranteed — Not guaranteed; unguaranteed.
- nonintegrated — not integrated, lacking integration
- nonsegregated — Not segregated.
- noradrenergic — Having the quality of noradrenaline.
- north reading — a city in NE Massachusetts.
- oceanic ridge — any section of the narrow, largely continuous range of submarine mountains that extends into all the major oceans and at which new oceanic lithosphere is created by the rise of magma from the earth's interior
- oil hardening — to quench (steel) in a bath of oil.
- old bulgarian — the Bulgarian language of the Middle Ages.
- old norwegian — the language of Norway as spoken and written from the middle of the 12th to the end of the 14th centuries.
- olduvai gorge — a gorge in Tanzania in which is located a site containing Australopithecine and human skeletal and cultural remains.
- on your guard — If you are on your guard or on guard, you are being very careful because you think a situation might become difficult or dangerous.
- orchard grass — a weedy grass, Dactylis glomerata, often grown for pastures.
- ordinary gain — An ordinary gain is a gain in the course of normal business.
- organ grinder — an itinerant street musician who earns a living by playing a hand organ or hurdy-gurdy.
- organ-builder — a maker of organs
- organ-grinder — an itinerant street musician who earns a living by playing a hand organ or hurdy-gurdy.
- orthodiagonal — the axis in a crystal
- out of danger — no longer at risk
- outgeneralled — Simple past tense and past participle of outgeneral.
- over-standing — overreach (def 13).
- overdemanding — excessively demanding
- overdiagnosed — Simple past tense and past participle of overdiagnose.
- overdiagnosis — excessive diagnosis of a disease
- overleveraged — (of a business organization) having an excessively high ratio of debt capital to equity capital
- overpedalling — the overuse of the piano's pedals
- pantie girdle — a girdle with a crotch.
- parade ground — A parade ground is an area of ground where soldiers practise marching and have parades.
- paradigm plus — A configurable object-oriented CASE tool from Proto Soft.
- parasite drag — the component of drag caused by skin friction and the shape of the surfaces not contributing to lift.
- parotid gland — Also called parotid gland. a salivary gland situated at the base of each ear.
- partridge pea — a North American plant, Cassia fasciculata, of the legume family, having yellow flowers and feathery compound leaves that fold shut when touched.
- pearl molding — a molding having the form of a row of pearls.
- pebble garden — a small ornamental garden mainly composed of an arrangement of pebbles
- perigean tide — an ocean tide that occurs in the spring, when the moon is at its perigee.
- phase diagram — a graph, usually using temperature, pressure, and composition as coordinates, indicating the regions of stability of the various phases of a system.
- phrygian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from E to E.
- piper gurnard — a marine fish, Trigla lyra, of the family Triglidae
- plague-ridden — afflicted by the plague or a plague
- playing cards — cards used in playing various games, arranged in decks of four suits (spades, hearts, diamonds, and clubs): a standard deck has 52 cards
- plug and pray — (humour) The Windows 95 equivalent of the Macintosh's plug and play, referring to difficulties encountered when setting up new hardware under Windows 95.
- post-graduate — of, pertaining to, characteristic of, or consisting of post-graduates: a postgraduate seminar.
- powder charge — propellant (def 2).
- power loading — the act of a person or thing that loads.
- pre-organized — to form as or into a whole consisting of interdependent or coordinated parts, especially for united action: to organize a committee.