12-letter words containing h, a, p, t, i, c
- pathological — of or relating to pathology.
- patriarchate — the office, dignity, jurisdiction, province, or residence of an ecclesiastical patriarch.
- perichaetial — denoting the leaves in mosses that surround the archegonia and, later, the base of the sporophyte
- perichaetium — a leafy cluster (bracts) around the base of the reproductive organs of some plants, predominantly mosses
- periphrastic — circumlocutory; roundabout.
- peritrichate — (of bacteria) having flagella on the entire surface.
- petach tikva — a city in W Israel, NE of Tel Aviv.
- phagocytosis — Physiology. the ingestion of a smaller cell or cell fragment, a microorganism, or foreign particles by means of the local infolding of a cell's membrane and the protrusion of its cytoplasm around the fold until the material has been surrounded and engulfed by closure of the membrane and formation of a vacuole: characteristic of amebas and some types of white blood cells.
- phagocytotic — relating to phagocytosis
- phallocratic — relating to a male, or the beliefs assumed by such, who assumes authority over females due to his maleness
- phantasmatic — pertaining to or of the nature of a phantasm; unreal; illusory; spectral: phantasmal creatures of nightmare.
- phantasmical — pertaining to or of the nature of a phantasm; unreal; illusory; spectral: phantasmal creatures of nightmare.
- pharmaceutic — pertaining to pharmacy or pharmacists.
- pharmacolite — hydrous calcium arsenate, 2CaO⋅As 2 O 5 ⋅5H 2 O, formed by natural alteration of mineral deposits containing arsenopyrite and arsenical ores of cobalt and silver.
- phenotypical — the observable constitution of an organism.
- phonetic law — a statement of some regular pattern of sound change in a specific language, as Grimm's law or Verner's law.
- phonetically — Also, phonetical. of or relating to speech sounds, their production, or their transcription in written symbols.
- phonocamptic — possessing the property of reflecting sound or producing an echo
- phonotactics — the patterns in which the phonemes of a language may combine to form sequences.
- phosphatidic — of or relating to a phosphatide
- photoactinic — emitting radiation having the chemical effects of light and ultraviolet rays, as on a photographic film.
- photodynamic — the science dealing with light and its effects on living organisms.
- photoelastic — displaying photoelasticity; of or relating to photoelasticity
- photographic — of or relating to photography.
- photomachine — a machine that prints copies of digital photographs
- photovoltaic — of or relating to the photovoltaic effect.
- phycoxanthin — a yellow pigment found in brown seaweeds and types of algae
- phylacteries — Judaism. either of two small, black, leather cubes containing a piece of parchment inscribed with verses 4–9 of Deut. 6, 13–21 of Deut. 11, and 1–16 of Ex. 13: one is attached with straps to the left arm and the other to the forehead during weekday morning prayers by Orthodox and Conservative Jewish men.
- physogastric — pertaining to the swollen, membranous abdomen of certain insects, especially termite and ant queens.
- phytoclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- pi character — any special character, such as an accent or mathematical symbol, which is not normally obtained in a standard type fount
- pictographic — a pictorial sign or symbol.
- picture sash — a large window sash, as for a picture window.
- pirate perch — a purplish North American freshwater fish, Aphredoderus sayanus, the adult of which has the vent located in back of the lower jaw.
- pitch a tale — to tell a story, usually of a fantastic nature
- pitch accent — (in languages such as Ancient Greek or modern Swedish) an accent in which emphatic syllables are pronounced on a higher musical pitch relative to other syllables
- plainclothes — Plainclothes police officers wear ordinary clothes instead of a police uniform.
- point charge — an electric charge considered to exist at a single point, and thus having neither area nor volume.
- pointed arch — an arch having a pointed apex.
- polycythemia — an abnormal increase in the number and concentration of circulating red blood corpuscles
- postbrachial — belonging to the arm, foreleg, wing, pectoral fin, or other forelimb of a vertebrate.
- potichomania — the art or process of printing or using paint to decorate the inside of a glass vessel
- pre-teaching — to impart knowledge of or skill in; give instruction in: She teaches mathematics. Synonyms: coach.
- prickly heat — a cutaneous eruption accompanied by a prickling and itching sensation, due to an inflammation of the sweat glands.
- pro-catholic — of or relating to a Catholic church, especially the Roman Catholic Church.
- prophylactic — defending or protecting from disease or infection, as a drug.
- psammophytic — relating to psammophytes
- psychiatrist — a physician who practices psychiatry.
- psychoactive — of or relating to a substance having a profound or significant effect on mental processes: a psychoactive drug.
- psychopathic — of, relating to, or affected with psychopathy.