16-letter words containing a, h, r, d
- drunkard's chair — a low, deep armchair of the 18th century.
- ducktail-haircut — DA.
- dunderheadedness — Stupidity.
- earthly paradise — Bible: Garden of Eden
- eastern orthodox — of or relating to the Orthodox Church.
- eastern whipbird — an Australian whipbird, Psophodes olivaceus
- echocardiographs — Plural form of echocardiograph.
- echocardiography — an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
- edward the elder — died 924 ad, king of England (899–924), son of Alfred the Great
- electrohydraulic — Relating to electrohydraulics.
- enriched uranium — uranium in which the proportion of the fissile isotope U-235 has been increased to make it more fissile
- ethernet address — (networking) (Or "MAC address") The physical address identifying an individual Ethernet controller board. An Ethernet addess is a 48-bit number aabbccddeeff where a-f are hexadecimal digits. The first 24 bits, aabbcc, identify the manufacturer of the controller. The Ethernet address is hard-wired on some controllers, stored in a ROM on some, and others allow it to be changed from software. It is usually written as six hexadecimal numbers, e.g. 08:00:20:03:72:DC. See also ARP, Internet address.
- ethinylestradiol — A derivative of 17\u03b2-estradiol, the major endogenous estrogen in humans, used in oral contraceptives.
- exhumation order — a legal instruction to exhume a body
- faintheartedness — The quality or state of being fainthearted.
- false beechdrops — either of two parasitic or saprophytic plants of the genus Monotropa, especially the tawny or reddish M. hypopithys (false beechdrops) of eastern North America.
- false dragonhead — a North American plant, Physostegia virginiana, of the mint family, having a spike of tubular, two-lipped, pink or white flowers.
- farquhar islands — an island group in the Indian Ocean: administratively part of the Seychelles
- fashion designer — creator of clothing designs
- fashion industry — the industry that deals with the world of fashion
- federated church — a church whose membership includes two or more congregations of different denominational affiliation.
- federation wheat — an early-maturing drought-resistant variety of wheat developed by William Farrar in 1902
- feel the draught — to be short of money
- femme de chambre — a chambermaid
- find favour with — to be approved of by someone
- fisherman's bend — a knot made by taking a round turn on the object to which the rope is to be fastened, passing the end of the rope around the standing part and under the round turn, and securing the end.
- flamborough head — a chalk promontory in NE England, on the coast of the East Riding of Yorkshire
- flatheaded borer — the larva of a metallic wood-boring beetle, having an expanded and flattened anterior end.
- flight indicator — artificial horizon (def 3).
- floridean starch — the storage polysaccharide of red algae.
- fool around with — have casual sex
- for the duration — If you say that something will happen for the duration, you mean that it will happen for as long as a particular situation continues.
- forbid the banns — to raise an objection to a marriage announced in this way
- forbush decrease — the sudden decrease in the intensity of cosmic rays after an increase in solar activity.
- force one's hand — the terminal, prehensile part of the upper limb in humans and other primates, consisting of the wrist, metacarpal area, fingers, and thumb.
- forefathers' day — the anniversary of the day (December 21, 1620, in Old Style December 11) on which the Pilgrims landed at Plymouth, Mass. Owing to an error in changing the date from the Old Style to the New, it is generally observed on December 22.
- forward chaining — A data-driven technique used in constructing goals or reaching inferences derived from a set of facts. Forward chaining is the basis of production systems. Oppose backward chaining.
- forward exchange — a foreign bill purchased at a stipulated price and payable at a future date.
- forward-thinking — planning or tending to plan for the future; forward-looking.
- founders' shares — shares awarded to the founders of a company and often granting special privileges
- fourth amendment — an amendment to the U.S. Constitution, ratified in 1791 as part of the Bill of Rights, prohibiting unlawful search and seizure of personal property.
- freeboard length — the length of a vessel, measured on the summer load line from the fore side of the stem to some part of the stern, usually the after side of the rudderpost.
- french indochina — an area in SE Asia, formerly a French colonial federation including Cochin-China, the protectorates of Annam, Cambodia, Tonkin, and Laos, and the leased territory of Kwangchowan: now comprising the three independent states of Vietnam, Cambodia, and Laos. Capital: Hanoi.
- ft share indexes — any of a number of share indexes published by the Financial Times to reflect various aspects of stock exchange prices
- gabriel, richard — Richard Gabriel
- gadsden purchase — a tract of 45,535 sq. mi. (117,935 sq. km), now contained in New Mexico and Arizona, purchased for $10,000,000 from Mexico in 1853, the treaty being negotiated by James Gadsden.
- garfield heights — a city in NE Ohio, near Cleveland.
- gender dysphoria — a psychological condition marked by significant emotional distress and impairment in life functioning, caused by a lack of congruence between gender identity and biological sex assigned at birth.
- give a hard time — a period of difficulties or hardship.
- gold star mother — an American woman whose son or daughter has died while serving in the United States Armed Forces