13-letter words containing h, i, p, o, t
- photofinisher — a person whose profession is photofinishing
- photogelatine — relating to photographic processes in which gelatine is used in receiving or transferring prints
- photogeologic — of or relating to photogeology
- photographing — a picture produced by photography.
- photonegative — pertaining to a substance, as selenium, having a conductivity that decreases upon absorption of electromagnetic radiation.
- photophoresis — the move away from a strong light source by previously suspended particles in a gas
- photopositive — pertaining to a substance whose conductivity increases upon absorption of electromagnetic radiation.
- photoreaction — a chemical reaction that involves or requires light.
- phototoxicity — damage, esp to the skin, as a result of exposure to light
- photovoltaics — (used with a singular verb) a field of semiconductor technology involving the direct conversion of electromagnetic radiation as sunlight, into electricity.
- phraseologist — a person who treats of or is concerned with phraseology.
- phreatophytic — of, possessing the properties of, or relating to a phreatophyte
- phycoerythrin — a red protein pigment occurring in red algae.
- phyllogenetic — of or relating to the development of leaves.
- physiotherapy — physical therapy.
- physoclistous — having the air bladder closed off from the mouth.
- 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.
- phytochemical — Also called phytonutrient. any of various bioactive chemical compounds found in plants, as antioxidants, considered to be beneficial to human health.
- phytocoenosis — the plants of a given area considered as a whole.
- phytonutrient — phytochemical.
- phytosanitary — of or relating to the health of plants
- phytotoxicity — the state of being phytotoxic
- piano teacher — tutor of piano-playing
- picture phone — a mobile phone that can take, send, and receive photographs
- piece of shit — despicable person
- pistol shrimp — any common shrimp of the family Alphaeidae, distinguished by the snapping sound made by its enlarged claw.
- 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.
- play hob with — to make trouble for; interfere with and make disordered
- pocket chisel — any woodworking chisel having a blade of medium length.
- 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.
- polyarthritis — arthritis occurring in more than one joint.
- polychromatic — having or exhibiting a variety of colors.
- polycythaemia — an abnormal condition of the blood characterized by an increase in the number of red blood cells. It can occur as a primary disease of unknown cause (polycythaemia vera or erythraemia) or in association with respiratory or circulatory diseases
- 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.
- porkpie (hat) — a man's soft hat with a round, flat crown
- posix threads — (programming) (Pthreads) A POSIX standard API that defines a set of C programming language types, functions and constants for creating and manipulating pre-emptive threads. The standard's full name is "POSIX.1c, Threads extensions (IEEE Std 1003.1c-1995)". Implementations are available on many Unix-like POSIX-conformant operating systems such as FreeBSD, NetBSD, OpenBSD, GNU/Linux, Mac OS X and Solaris as well as DR-DOS and Microsoft Windows. Pthreads was designed and implemented in the PART Project (POSIX / Ada-Runtime Project).
- post-midnight — the middle of the night; twelve o'clock at night.
- potato blight — fungal disease affecting potatoes
- preceptorship — an instructor; teacher; tutor.
- premonishment — a forewarning
- primary tooth — one of the temporary teeth of a mammal that are replaced by the permanent teeth.
- primrose path — a way of life devoted to irresponsible hedonism, often of a sensual nature: The evangelist exhorted us to avoid the primrose path and stick to the straight and narrow.
- 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