16-letter words containing t, c, h, a, d
- great-grandchild — a grandchild of one's son or daughter.
- hacienda heights — a city in SW California, near Los Angeles.
- hailing distance — the distance within which the human voice can be heard: They sailed within hailing distance of the island.
- hair conditioner — a substance used, often after shampooing, to detangle and improve the condition of the hair. Like shampoo, it is applied to wet hair and then rinsed out after applying.
- hamming distance — (data) The minimum number of bits that must be changed in order to convert one bit string into another. Named after the mathematician Richard Hamming.
- have the decency — If you say that someone did not have the decency to do something, you are criticizing them because there was a particular action which they did not do but which you believe they ought to have done.
- hay-scented fern — a fern, Dennstaedtia punctilobula, of eastern North America, having brittle, yellow-green fronds.
- head post office — the main post office in a town
- health education — education that aims to give people the information they need to live healthily
- heavy with child — pregnant
- hermaphroditical — Alternative form of hermaphroditic.
- heroin addiction — addiction to the drug heroin
- higher education — education beyond high school, specifically that provided by colleges and graduate schools, and professional schools.
- horizon distance — Television. the distance of the farthest point on the earth's surface visible from a transmitting antenna.
- hot-cathode tube — thermionic tube.
- hydraulic cement — cement that can solidify under water.
- hydrostatic head — The hydrostatic head is the vertical height of a column of fluid.
- hyponitrous acid — an unstable, crystalline acid, H 2 N 2 O 2 .
- icositetrahedron — a solid figure having 24 faces.
- immethodicalness — Lack of method; the quality of being immethodical.
- in the ascendant — If someone or something is in the ascendant, they have or are getting more power, influence, or popularity than other people or things.
- irrigation ditch — trench supplying land with water
- isophthalic acid — a colorless, crystalline, slightly water-soluble solid, C 8 H 6 O 2 , the meta isomer of phthalic acid: used chiefly in the manufacture of resins and plasticizers.
- judaeo-christian — of or relating to the religious writings, beliefs, values, or traditions held in common by Judaism and Christianity.
- kurdaitcha shoes — (in certain Central Australian Aboriginal tribes) the emu-feather shoes worn by the kurdaitcha on his mission so that his footsteps may not be traced
- lettre de cachet — a letter under the seal of the sovereign, especially one ordering imprisonment, frequently without trial.
- lettre de change — bill of exchange.
- limited monarchy — a monarchy that is limited by laws and a constitution.
- limited-monarchy — a limited train, bus, etc.
- luck of the draw — the force that seems to operate for good or ill in a person's life, as in shaping circumstances, events, or opportunities: With my luck I'll probably get pneumonia.
- methacrylic acid — a colorless, liquid acid, C 4 H 6 O 2 , produced synthetically, whose methyl ester, methyl methacrylate, polymerizes to yield a clear plastic.
- methodologically — a set or system of methods, principles, and rules for regulating a given discipline, as in the arts or sciences.
- non-carbohydrate — any of a class of organic compounds that are polyhydroxy aldehydes or polyhydroxy ketones, or change to such substances on simple chemical transformations, as hydrolysis, oxidation, or reduction, and that form the supporting tissues of plants and are important food for animals and people.
- orthoformic acid — a hypothetical acid, HC(OH) 3 , known only in the form of its esters.
- pantothenic acid — a hydroxy acid, C 9 H 1 7 O 5 N, found in plant and animal tissues, rice, bran, etc., that is part of the B complex of vitamins and is essential for cell growth.
- patched-together — makeshift; roughly made from disparate elements
- phagocytic index — the average number of bacteria ingested per phagocyte in an incubated mixture of bacteria, phagocytes, and blood serum: used in determining the opsonic index.
- pinot chardonnay — Chardonnay.
- pithecanthropoid — of, relating to, or resembling the former genus Pithecanthropus or one of its members.
- pseudohistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- psychic distance — the degree of emotional detachment maintained toward a person, group of people, event, etc.
- research student — a student studying for a doctoral award, that is, a PhD or an MPhil
- richard stallman — (person) Richard M. Stallman. Founder of the GNU project. He resigned from the AI lab at MIT so he would be free to produce free software which he could then distribute on his own terms. He went on to establish the Free Software Foundation to support the production of free software and ensure its free distribution. E-mail: <[email protected]>.
- roundabout chair — corner chair.
- run the blockade — to go past or through a blockade
- saddle stitching — to sew, bind, or decorate with a saddle stitch.
- sado-masochistic — Something that is sado-masochistic is connected with the practice of sado-masochism.
- scheduled castes — (in India) the official name given to the lower castes that are now protected by the government and offered special concessions.
- schouten islands — a group of islands belonging to Papua New Guinea, in the Pacific Oceans, off the N coast of New Guinea.
- scratch hardness — resistance of a material, as a stone or metal, to scratching by one of several other materials, the known hardnesses of which are assembled into a standard scale, as the Mohs' scale of minerals.