12-letter words containing s, p, e, n, t, i
- neuroleptics — Plural form of neuroleptic.
- neuropathies — Plural form of neuropathy.
- neuropathist — a specialist in treating diseases of the nervous system; a neurologist
- neuroplastic — Of or pertaining to neuroplasticity.
- neuropterist — an entomologist specializing in neuropteran insects
- neurotropism — the quality of being neurotropic.
- neutrophiles — (of a cell or cell part) having an affinity for neutral dyes.
- neutrosophic — Neutrosophy
- new politics — politics concerned more with grass-roots participation in the political process than with party loyalty or affiliation: identified especially with the candidacies of Senators Eugene McCarthy and George McGovern.
- night person — a person who prefers to stay up late or who functions best during the nighttime hours.
- nondescripts — Plural form of nondescript.
- operationism — the doctrine that the meaning of a scientific term, concept, or proposition consists of the operation or operations performed in defining or demonstrating it.
- oppositeness — The state or condition of being opposite.
- optogenetics — (genetics) A science that combines optics and genetics to probe neural circuits.
- ornithopters — Plural form of ornithopter.
- outspreading — Present participle of outspread.
- overshipment — an act or instance of shipping freight or cargo.
- paedodontics — the branch of dentistry that focuses on the care of children's teeth
- panaesthesia — an individual's general awareness or perception
- pancreatitis — inflammation of the pancreas.
- pansexualist — someone who is pansexual
- pansexuality — Psychiatry. pertaining to the theory that all human behavior is based on sexuality.
- panspermatic — relating to panspermia
- paracentesis — puncture of the wall of a cavity to drain off fluid.
- parenthesize — to insert (a word, phrase, etc.) as a parenthesis.
- passing note — a note that is foreign to a harmony and is introduced between two successive chord tones in order to produce a melodic transition.
- passionately — having, compelled by, or ruled by intense emotion or strong feeling; fervid: a passionate advocate of socialism.
- pasteurising — to expose (a food, as milk, cheese, yogurt, beer, or wine) to an elevated temperature for a period of time sufficient to destroy certain microorganisms, as those that can produce disease or cause spoilage or undesirable fermentation of food, without radically altering taste or quality.
- patent still — a type of still in which the distillation is continuous
- pathogenesis — the production and development of disease.
- paving stone — slab used to lay a path
- paying guest — lodger
- pekinologist — a person who studies the People's Republic of China
- pencil skirt — women's garment: straight skirt
- penguin suit — a man's formal evening suit
- pennywhistle — a cheap toy whistle orig. sold for a penny
- penthesileia — the daughter of Ares and queen of the Amazons, whom she led to the aid of Troy. She was slain by Achilles
- percent sign — a symbol (%) for “percent”: a 10% drop in population.
- perforations — the holes punched that allow individual stamps, coupons, etc to be easily separated
- perfusionist — a medical technician or nurse who monitors and operates equipment that oxygenates the blood, as during open-heart surgery
- perineuritis — inflammation of the perineurium
- periodontics — the branch of dentistry dealing with the study and treatment of diseases of the periodontium.
- periodontist — a specialist in periodontics.
- peristeronic — of, pertaining to, or resembling pigeons
- perquisition — an intensive and meticulous examination, pursuit, or hunt for something
- persian knot — a hand-tied knot, used in rug weaving, in which the ends of yarn looped around a warp thread appear at each of the interstices between adjacent threads and produce a compact and relatively even pile effect.
- persistently — persisting, especially in spite of opposition, obstacles, discouragement, etc.; persevering: a most annoyingly persistent young man.
- perspiration — a salty, watery fluid secreted by the sweat glands of the skin, especially when very warm as a result of strenuous exertion; sweat.
- pertinacious — holding tenaciously to a purpose, course of action, or opinion; resolute.
- pestilential — producing or tending to produce pestilence.