15-letter words containing n, e, a, h
- process heating — Process heating is heating, usually from steam, which is used to increase the temperature in a process vessel.
- propionaldehyde — a colorless, water-soluble liquid, C 3 H 6 O, having a pungent odor: used chiefly in the manufacture of plastics.
- proscenium arch — the arch separating the stage from the auditorium
- pseudepigraphon — any book of the Pseudepigrapha
- pseudo-bohemian — living a wandering or vagabond life, as a Gypsy.
- pseudohexagonal — of, relating to, or having the form of a hexagon.
- pullman kitchen — a kitchenette, often recessed into a wall and concealed by double doors or a screen.
- pulmobranchiate — possessing a pulmobranch
- put the make on — to bring into existence by shaping or changing material, combining parts, etc.: to make a dress; to make a channel; to make a work of art.
- pyrotechnically — in a pyrotechnical manner
- quantity theory — a theory stating that the general price level varies directly with the quantity of money in circulation and the velocity with which it is circulated, and inversely with the volume of production expressed by the total number of money transactions
- quasi-technical — belonging or pertaining to an art, science, or the like: technical skill.
- queen of heaven — a designation of the Virgin Mary.
- queen's highway — king's highway.
- quiche lorraine — a quiche containing bits of bacon or ham and often cheese.
- radiant heating — the means of heating objects or persons by radiation in which the intervening air is not heated.
- radio telephone — A radio telephone is a telephone which carries sound by sending radio signals rather than by using wires. Radio telephones are often used in cars.
- radio-telephone — a telephone in which sound or speech is transmitted by means of radio waves instead of through wires or cables.
- radiotechnology — the technical application of any form of radiation to industry.
- raise one's hat — to take one's hat briefly off one's head as a greeting or mark of respect
- ranfurly shield — (in New Zealand) the premier rugby trophy, competed for annually by provincial teams
- ray of sunshine — beam of sunlight
- ray-finned fish — any of various bony fishes of the subclass Actinopterygii, having strong slender rays, excluding the coelacanth and lungfish.
- reading the law — that part of the morning service on Sabbaths, festivals, and Mondays and Thursdays during which a passage is read from the Torah scrolls
- ready-furnished — (of a room, house, office, etc) fitted with furniture before being rented or sold
- reaping machine — any of various machines for reaping grain, often fitted with a device for automatically throwing out bundles of the cut grain.
- reauthorization — the act or process of reauthorizing something
- refreshment bar — a bar or stall that offers a variety of drinks for sale
- reorchestration — a renewed or second orchestration of a piece of music, the act of reorchestrating
- reserve tranche — the quota of 25 per cent to which a member of the IMF has unconditional access. Prior to 1978 it was paid in gold and known as the gold tranche
- reuben sandwich — a grilled sandwich of corned beef, Swiss cheese, and sauerkraut on rye bread.
- revenue sharing — the system of disbursing part of federal tax revenues to state and local governments for their use.
- rheinland-pfalz — German name of Rhineland-Palatinate.
- rhesus negative — relating to blood not containing Rhesus antigen D
- rhodesian front — the governing party in Zimbabwe (then called Rhodesia) 1962–78
- rhombencephalon — the hindbrain.
- rhyme or reason — If something happens or is done without rhyme or reason, there seems to be no logical reason for it to happen or be done.
- richard neville — Earl of (Richard Neville, Earl of Salisbury"the Kingmaker") 1428–71, English military leader and statesman.
- right ascension — the arc of the celestial equator measured eastward from the vernal equinox to the foot of the great circle passing through the celestial poles and a given point on the celestial sphere, expressed in degrees or hours.
- rocket launcher — a tube attached to a weapon for the launching of rockets.
- roentgenography — roentgenogram.
- roll in the hay — a document of paper, parchment, or the like, that is or may be rolled up, as for storing; scroll.
- rough and ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- rough breathing — the symbol (ʿ) used in the writing of Greek to indicate aspiration of the initial vowel or of the ρ (rho) over which it is placed.
- rough-and-ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- round character — a character in fiction whose personality, background, motives, and other features are fully delineated by the author.
- roundheadedness — the state of having a round head
- rowland heights — a city in SW California, near Los Angeles.
- run the gantlet — to be punished by means of the gantlet
- russian thistle — a saltwort, Salsola kali tenuifolia, that has narrow, spinelike leaves, a troublesome weed in the central and western U.S.