13-letter words containing p, o, i, n, t, h
- pathognomonic — Medicine/Medical. characteristic or diagnostic of a specific disease: a pathognomonic sign of pneumonia.
- pentastichous — (of plant leaves) arranged in five vertical rows
- perchlorinate — to combine with the maximum proportion of chlorine.
- phallocentric — a doctrine or belief centered on the phallus, especially a belief in the superiority of the male sex.
- phenobarbital — a white, crystalline powder, C 1 2 H 1 2 N 2 O 3 , used as a sedative, a hypnotic, and as an antispasmodic in epilepsy.
- phenomenality — highly extraordinary or prodigious; exceptional: phenomenal speed.
- phenothiazine — Chemistry. a grayish-green to greenish-yellow, crystalline, water-insoluble solid, C 1 2 H 9 NS, used chiefly as an insecticide and vermifuge, and in the synthesis of pharmaceuticals.
- philanthropic — of, pertaining to, engaged in, or characterized by philanthropy; benevolent: a philanthropic foundation.
- phone-tapping — Phone-tapping is the activity of listening secretly to someone's phone conversations using special electronic equipment. In most cases phone-tapping is illegal.
- phonocamptics — the branch of acoustics dealing with echoes
- photo-sharing — the publishing of digital photographs on the internet
- photo-stating — a camera for making facsimile copies of documents, drawings, etc., in the form of paper negatives on which the positions of lines, objects, etc., in the originals are maintained.
- photodynamics — the science dealing with light and its effects on living organisms.
- photoemission — photoelectric effect.
- photofinisher — a person whose profession is photofinishing
- photogelatine — relating to photographic processes in which gelatine is used in receiving or transferring prints
- photographing — a picture produced by photography.
- photonegative — pertaining to a substance, as selenium, having a conductivity that decreases upon absorption of electromagnetic radiation.
- photoreaction — a chemical reaction that involves or requires light.
- phycoerythrin — a red protein pigment occurring in red algae.
- phyllogenetic — of or relating to the development of leaves.
- physostigmine — an alkaloid, C 1 5 H 2 1 N 3 O 2 , used in the treatment of Alzheimer's disease to raise the level of the neurotransmitter acetylcholine and also as a miotic in glaucoma.
- phytocoenosis — the plants of a given area considered as a whole.
- phytonutrient — phytochemical.
- phytosanitary — of or relating to the health of plants
- piano teacher — tutor of piano-playing
- picture phone — a mobile phone that can take, send, and receive photographs
- pitching tool — a masonry chisel for rough work
- plain yoghurt — natural yoghurt, without added flavouring
- plain-clothes — Plain-clothes police officers wear ordinary clothes instead of a police uniform.
- point shaving — (especially in basketball) the illegal practice, by one or more bribed players, of deliberately limiting the number of points scored to conform to the desires of corrupt gamblers.
- point-shaving — (especially in basketball) the illegal practice, by one or more bribed players, of deliberately limiting the number of points scored to conform to the desires of corrupt gamblers.
- pointy-headed — stupid; idiotic.
- polling booth — a booth in which voters cast their votes.
- polysynthetic — (of a language) characterized by a prevalence of relatively long words containing a large number of affixes to express syntactic relationships and meanings. Many American Indian languages are polysynthetic. Compare analytic (def 3), synthetic (def 3).
- polytechnical — relating to a technical school
- pontchartrain — Lake, a shallow extension of the Gulf of Mexico in SE Louisiana, N of New Orleans. 41 miles (66 km) long; 25 miles (40 km) wide.
- post-midnight — the middle of the night; twelve o'clock at night.
- premonishment — a forewarning
- print-through — the unwanted transfer of a recorded magnetic field pattern from one turn of magnetic tape to the preceding or succeeding turn on a reel, causing distortion
- promonarchist — the principles of monarchy.
- prosthodontia — the branch of dentistry that deals with the restoration and maintenance of oral function by the replacement of missing teeth and other oral structures by artificial devices.
- psilanthropic — relating to psilanthropism
- psychogenetic — genesis of the psyche.
- psychotogenic — a substance that causes a psychotic reaction.
- pyrotechnical — of or relating to pyrotechnics.
- quota-hopping — (in the EU) the practice of obtaining the right to catch a part of a country's national quota for fish in European waters by buying licences from its fishermen
- scotch plains — a township in NE New Jersey.
- sheep station — a large sheep farm
- shopping cart — a four-wheeled cart provided by a supermarket or other retail store for a customer's use in collecting purchases.