15-letter words containing t, h, e, l
- chondroskeleton — the cartilaginous part of the skeleton of vertebrates
- christadelphian — a member of a Christian millenarian sect founded in the US about 1848, holding that only the just will enter eternal life, that the wicked will be annihilated, and that the ignorant, the unconverted, and infants will not be raised from the dead
- chromatic scale — a twelve-note scale including all the semitones of the octave
- chromium-plated — having been plated with chromium
- chryse planitia — a plain on Mars, the landing site of the Viking I spacecraft.
- citrus whitefly — See under whitefly.
- clear the decks — to prepare for action, as by removing obstacles from a field of activity or combat
- climb the walls — any of various permanent upright constructions having a length much greater than the thickness and presenting a continuous surface except where pierced by doors, windows, etc.: used for shelter, protection, or privacy, or to subdivide interior space, to support floors, roofs, or the like, to retain earth, to fence in an area, etc.
- close the books — to balance accounts in order to prepare a statement or report
- cobble together — If you say that someone has cobbled something together, you mean that they have made or produced it roughly or quickly.
- cocktail shaker — a container in which cocktails are mixed
- collenchymatous — Relating to collenchyma.
- complete theory — (logic) An abstract logical theory in which all true statements have formal proofs within the theory.
- comptrollership — controller (def 1).
- copper sulphate — a copper salt found naturally as chalcanthite and made by the action of sulphuric acid on copper oxide. It usually exists as blue crystals of the pentahydrate that form a white anhydrous powder when heated: used as a mordant, in electroplating, and in plant sprays. Formula: CuSO4
- counterflashing — (construction) Formed metal or elastomeric sheeting secured on or into a wall, curb, pipe or other surface, to cover and protect the upper edge of a base flashing and its associated fasteners.
- couples therapy — a counseling procedure that attempts to improve the adaptation and adjustment of two people who form a conjugal unit.
- cradle snatcher — someone who marries or has an affair with a much younger person
- crisis theology — a neoorthodox theology, advocated by Karl Barth and others, emphasizing the absolute necessity of faith and divine revelation in transcending the personal crisis, common to all humankind, that arises from the contradictions inherent in human nature and in the social order.
- crude oil berth — A crude oil berth is a place at a port for ships carrying crude oil.
- crystal healing — (in alternative therapy) the use of the supposed power of crystals to affect the human energy field
- culture-shocked — a state of bewilderment and distress experienced by an individual who is suddenly exposed to a new, strange, or foreign social and cultural environment.
- cyanoethylation — the act of introducing a cyano-ethyl group into a compound
- cybertechnology — Computer technology, especially that which involves the Internet or cyberspace.
- cycling clothes — special clothes, such as lycra shorts, suitable for cycling in
- dadchelor party — a party primarily attended by men and held to honour and present gifts to a prospective father
- daughter-in-law — Someone's daughter-in-law is the wife of their son.
- day of the lord — Also called Day of Yahweh. (in Old Testament eschatology) a day of final judgment. Amos 5:18–21; Ezek. 30.
- decatyl alcohol — decanol.
- decipherability — to make out the meaning of (poor or partially obliterated writing, etc.): to decipher a hastily scribbled note.
- deep-etch plate — an offset printing plate with an intaglio image filled with a substance that attracts ink to make it planographic.
- delsarte method — a theory or system devised by François Delsarte for improving musical and dramatic expression through the mastery of various bodily attitudes and gestures.
- delta hepatitis — a severe form of hepatitis caused by an incomplete virus (delta virus) that links to the hepatitis B virus for its replication.
- demythologizing — Present participle of demythologize.
- dephlogisticate — to reduce or remove inflammation from
- dephosphorylate — to remove a phosphate group from (an organic compound)
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- detachable lens — a lens on a digital camera that can be separated from the camera itself, making it easier for the photographer to take certain types of shot. A cable usually connects the disconnected lens and camera
- developing bath — an amount of photographic developer into which photographic film or paper is inserted
- diaheliotropism — the tendency among plants to respond to the light of the sun by orienting their leaves perpendicular to the sun's rays, such that the upper surface of the leaves receives maximum light
- dichloromethane — a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH2Cl2
- dichroic filter — an optical colour filter operating on the principle of wave interference between closely spaced reflecting surfaces, rather than by colour absorption
- dimethylaniline — a very toxic oily liquid used in industry to harden certain synthetic resins and as a solvent
- dimethylbenzene — xylene.
- dimethylmethane — propane.
- dimethylsulfide — Alternative spelling of dimethyl sulfide.
- diphenyl ketone — benzophenone.
- direct lighting — lighting in which most of the light is cast directly from the fixture or source to the illumined area.
- disenchantingly — In a disenchanting manner.
- disestablishing — Present participle of disestablish.