12-letter words containing o, n, d
- donkey derby — a race in which contestants ride donkeys, esp at a rural fête
- doomwatching — the act of watching the environment to warn of and prevent harm
- door curtain — a curtain that fills a doorway
- door-knocker — a hinged fitting on a door that can be used to knock on it
- doorknockers — Plural form of doorknocker.
- doorstepping — talking to someone at the door of their home, for political canvassing or to gather information
- dopaminergic — activated by or sensitive to dopamine.
- doppelganger — a ghostly double or counterpart of a living person.
- doppleganger — Misspelling of doppelganger.
- dorsiflexion — flexion toward the back.
- dorsiventral — Botany. having distinct dorsal and ventral sides, as most foliage leaves.
- dorsoventral — Zoology. pertaining to the dorsal and ventral aspects of the body; extending from the dorsal to the ventral side: the dorsoventral axis.
- dosing strip — (in New Zealand) an area set aside for treating dogs suspected of having hydatid disease
- dot notation — (networking) Berkeley Unix notation for an Internet address, consisting of one to four numbers (a "dotted quad") in hexadecimal (leading 0x), octal (leading 0), or (usually) decimal. It represents a 32-bit address. Each leading number represents eight bits of the address (high byte first) and the last number represents the rest. E.g. address 0x25.32.0xab represents 0x252000ab. By far the most common form is four decimal numbers, e.g. 146.169.22.42. Many programs accept an address in dot notation in place of a hostname.
- double agent — a person who spies on a country while pretending to spy for it.
- double crown — a size of printing paper, 20 × 30 inches (51 × 76 cm).
- double ender — a double-ended vessel.
- double entry — a method in which each transaction is entered twice in the ledger, once to the debit of one account, and once to the credit of another.
- double-blind — of or relating to an experiment or clinical trial in which neither the subjects nor the researchers know which subjects are receiving the active medication, treatment, etc., and which are not: a technique for eliminating subjective bias from the test results.
- double-ended — having the two ends alike.
- double-think — illogical or deliberately perverse thinking in terms that distort or reverse the truth to make it more acceptable
- doubleganger — doppelgänger.
- doubtfulness — of uncertain outcome or result.
- doughnutlike — Resembling a doughnut.
- down and out — downward; going or directed downward: the down escalator.
- down payment — an initial amount paid at the time of purchase, in installment buying, time sales, etc.
- down-and-out — without any money, or means of support, or prospects; destitute; penniless.
- down-at-heel — of a shabby, run-down appearance; seedy: He is rapidly becoming a down-at-heel drifter and a drunk.
- down-hearted — dejected; depressed; discouraged.
- downcastness — The quality of being downcast.
- downloadable — Capable of being downloaded.
- downregulate — To decrease the number of cell receptors by using downregulation.
- downshifting — to shift an automotive transmission or vehicle into a lower gear.
- downwellings — Plural form of downwelling.
- downy mildew — Also called false mildew. any fungus of the family Peronosporaceae, causing many plant diseases and producing a white, downy mass of conidiophores, usually on the under surface of the leaves of the host plant.
- draconically — (often lowercase) Draconian.
- draftsperson — a person employed in making mechanical drawings, especially in an architectural or engineering firm.
- dragon light — a herbal remedy for impotence
- dragonslayer — One who slays a dragon.
- drapetomania — (dated) an overwhelming urge to run away (from home, a bad situation, responsibility, etc.).
- drawing room — a formal reception room, especially in an apartment or private house.
- dreadnoughts — Plural form of dreadnought.
- dream vision — a conventional device used in narrative verse, employed especially by medieval poets, that presents a story as told by one who falls asleep and dreams the events of the poem: Dante's Divine Comedy exemplifies the dream vision in its most developed form.
- drift anchor — a sea anchor or drag.
- drinker moth — a large yellowish-brown bombycid eggar moth, Philudoria potatoria, having a stout hairy body, the larvae of which drink dew and feed on grasses
- driving iron — Golf. a club with a long shaft and an iron head the face of which has almost no slope, for hitting long, low drives.
- drop curtain — a curtain that is lowered into position from the flies.
- drop forging — a product made by drop-forging
- drop initial — inset initial.
- droughtiness — Dryness of the weather; lack of rain.