16-letter words containing p, h, l, o, r
- encephalographic — Relating to, or employing encephalography.
- episcopal church — an autonomous branch of the Anglican Communion in Scotland and the US
- ethnographically — Regarding the ethnography (of a region).
- exponential horn — a horn for the radiation of acoustic or high-frequency electromagnetic waves, of which the cross-sectional area increases exponentially with the length
- 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.
- ferrous sulphate — an iron salt with a saline taste, usually obtained as greenish crystals of the heptahydrate, which are converted to the white monohydrate above 100°C: used in inks, tanning, water purification, and in the treatment of anaemia. Formula: FeSO4
- follicular phase — a stage of the menstrual cycle, from onset of menstruation to ovulation.
- french polynesia — a French overseas territory in the S Pacific, including the Society Islands, Marquesas Islands, and other scattered island groups. 1544 sq. mi. (4000 sq. km). Capital: Papeete.
- french telephone — handset (def 1).
- furniture polish — product: shines wood
- gastroesophageal — Of or relating to the stomach and to the esophagus.
- general hospital — A general hospital is a hospital that does not specialize in the treatment of particular illnesses or patients.
- geomorphological — Of or pertaining to geomorphology.
- geothermal power — power generated using steam produced by heat emanating from the molten core of the earth
- glossopharyngeal — of or relating to the tongue and pharynx.
- golden parachute — an employment contract or agreement guaranteeing a key executive of a company substantial severance pay and other financial benefits in the event of job loss caused by the company's being sold or merged.
- grape phylloxera — See under phylloxera.
- growth potential — capability of expanding
- half life period — Physics. the time required for one half the atoms of a given amount of a radioactive substance to disintegrate.
- health inspector — a public employee who inspects places such as restaurants, shops, factories etc to make sure they are hygienic and do not pose any dangers to health
- healthcare proxy — a legal document in which a person can appoint someone to make decisions about medical treatment in the event that he or she is no longer mentally competent or able to communicate.
- heliotherapeutic — Pertaining to heliotherapy.
- hermaphroditical — Alternative form of hermaphroditic.
- heteropalindrome — Something that spells something else when reversed, a semordnilap.
- hieroglyphically — In hieroglyphics.
- hierophantically — In a hierophantic manner; in the manner of a hierophant.
- holographic will — a will that is entirely in the handwriting of the testator: in some states recognized as valid without the attestation of witnesses.
- hopfield network — (artificial intelligence) (Or "Hopfield model") A kind of neural network investigated by John Hopfield in the early 1980s. The Hopfield network has no special input or output neurons (see McCulloch-Pitts), but all are both input and output, and all are connected to all others in both directions (with equal weights in the two directions). Input is applied simultaneously to all neurons which then output to each other and the process continues until a stable state is reached, which represents the network output.
- horizontal plane — flat surface parallel to the horizon
- hospital corners — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hospital service — the whole organization of government funded hospitals, their staff, and the services they provide
- household troops — the infantry and cavalry regiments that carry out escort and guard duties for a head of state
- hydrophyllaceous — belonging to the Hydrophyllaceae, the waterleaf family of plants.
- hyperaccumulator — a plant that absorbs toxins, such as heavy metals, to a greater concentration than that in the soil in which it is growing
- hyperchlorhydria — excessive secretion of hydrochloric acid in the stomach.
- hyperlipoidaemia — Alt form hyperlipoidemia.
- hyperstimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- hyperthermophile — (biology) An organism that lives and thrives in an extremely hot environment, such as a deep sea smoker vent; often a member of the Archaea.
- hyperventilation — excessively rapid and deep breathing.
- hypocoristically — In a hypocoristic manner.
- incomprehensible — impossible to understand or comprehend; unintelligible.
- incomprehensibly — impossible to understand or comprehend; unintelligible.
- james oglethorpe — James Edward, 1696–1785, British general: founder of the colony of Georgia.
- light microscope — microscope (def 1).
- lithographically — In the manner of lithography.
- liver of sulphur — a mixture of potassium sulphides used as a fungicide and insecticide and in the treatment of skin diseases
- lymphangiography — x-ray visualization of lymph vessels and nodes following injection of a contrast medium.
- malchus-porphyry — (Malchus) a.d. c233–c304, Greek philosopher.
- mammographically — Using a mammograph, by means of mammograph.
- methyl parathion — a synthetic pesticide, C 8 H 1 0 NO 5 PS, used in the control of mites and various insects, as aphids, boll weevils, and cutworms.