14-letter words containing a, p, c, h, e, s
- delayed speech — a speech disorder of children in which the levels of intelligibility, vocabulary, complexity of utterance, etc., are significantly below the levels considered standard for a particular age.
- discharge lamp — a lamp in which light is produced by an electric discharge in a gas-filled glass enclosure.
- dispatch rider — a horseman or motorcyclist who carries dispatches
- ecocatastrophe — a disaster caused by changes in the environment.
- emphaticalness — The quality of being emphatic; emphasis.
- encephalitides — Plural form of encephalitis.
- encephalograms — Plural form of encephalogram.
- epitrachelions — Plural form of epitrachelion.
- euphorbiaceous — of, relating to, or belonging to the Euphorbiaceae, a family of plants typically having capsular fruits: includes the spurges, the castor oil and cassava plants, cascarilla, and poinsettia
- euphuistically — In a euphuistic manner.
- exoatmospheric — Pertaining to, or occurring in the nearby region of space outside the Earth's atmosphere.
- flash spectrum — the emission spectrum of the chromosphere of the sun, which dominates the solar spectrum in the seconds just before and after a total solar eclipse.
- foolscap sheet — a sheet of foolscap paper
- frasch process — a method of mining sulfur by pumping superheated water down into the deposit, thereby melting it so that it can be pumped to the surface.
- graphic design — the art or profession of visual communication that combines images, words, and ideas to convey information to an audience, especially to produce a specific effect.
- hale telescope — the 200-inch (508-cm) reflector at the Palomar Observatory.
- health physics — the branch of physics concerned with the health and safety of people in medical, scientific, and industrial work, esp with protection from the biological effects of ionizing radiation
- hepatectomised — Alt form hepatectomized.
- hepaticologist — a person who studies hepaticology
- hepatopancreas — a large gland of shrimps, lobsters, and crabs that combines the functions of a liver and pancreas.
- hydrocephalous — Having a swollen head.
- hyperacuteness — the state of being extremely acute or aware
- hyperaesthesic — relating to an extreme capacity for feeling
- hypercatalexis — the addition of one or more syllables after the final foot in a line of verse.
- hypermasculine — pertaining to or characteristic of a man or men: masculine attire.
- hypermicrosoma — dwarfishness.
- hyperparasitic — Relating to, or exhibiting, hyperparasitism.
- hyperrealistic — interested in, concerned with, or based on what is real or practical: a realistic estimate of costs; a realistic planner.
- hyperresonance — the state or quality of being resonant.
- hypersonically — In a hypersonic way.
- hyperuricemias — Plural form of hyperuricemia.
- in high places — People in high places are people who have powerful and influential positions in a government, society, or organization.
- japanese larch — a tree, Larix kaempferi, of Japan, having bluish-green leaves and egg-shaped cones.
- l-shaped curve — a curve on a graph that shows a sharp fall after which values remain low for a long period
- lease-purchase — the continuing use of property or goods under a lease for a stipulated period with option for the lessee to buy and with part of the rental charges credited toward the purchase price.
- lexicographers — Plural form of lexicographer.
- lexicographist — (chiefly, archaic) A student specialising in the discipline of lexicography; lexicographer.
- licentiateship — a person who has received a license, as from a university, to practice an art or profession.
- machine pistol — a fully automatic pistol; submachine gun.
- macrocephalous — Having a large head.
- magnetospheric — Of, pertaining to, or happening within the magnetosphere.
- malpighiaceous — of, relating to, or belonging to the Malpighiaceae, a family of tropical plants many of which are lianas
- matched sample — a sample in which the individuals selected for analysis share all properties except that under investigation
- mesaticephalic — (anatomy) Having a cranium with a medium ratio of length to breadth.
- mesencephalons — Plural form of mesencephalon.
- metaphosphoric — applied to an acid (HPO3) containing a molecule less of water than orthophosphoric acid
- metaphysically — pertaining to or of the nature of metaphysics.
- metaphysicians — Plural form of metaphysician.
- metapsychology — speculative thought dealing systematically with concepts extending beyond the limits of psychology as an empirical science.
- metencephalons — Plural form of metencephalon.