13-letter words containing p, a, r, t, y
- hypohydration — Dehydration.
- hyponatraemia — a condition in which there is a low concentration of sodium in the blood
- hypsometrical — Of or pertaining to hypsometry.
- immunotherapy — treatment designed to produce immunity to a disease or enhance the resistance of the immune system to an active disease process, as cancer.
- impermanently — In an impermanent manner.
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- imperturbably — incapable of being upset or agitated; not easily excited; calm: imperturbable composure.
- importunately — urgent or persistent in solicitation, sometimes annoyingly so.
- impracticably — In an impracticable way.
- impractically — In an impractical manner.
- improbability — the quality or condition of being improbable; unlikelihood.
- improvability — to bring into a more desirable or excellent condition: He took vitamins to improve his health.
- improvisatory — of, relating to, or characteristic of an improvisation or improvisator.
- injured party — victim
- insupportably — In an insupportable manner.
- intemperately — given to or characterized by excessive or immoderate indulgence in alcoholic beverages.
- inter-company — a number of individuals assembled or associated together; group of people.
- interoperably — capable of being used or operated reciprocally: interoperable weapons systems.
- ipsilaterally — (anatomy, medicine) On the same side of the body.
- kinesitherapy — a movement-based therapy
- landing party — a component of a ship's company detached for special duty ashore.
- liberal party — a political party in Great Britain, formed about 1830 as a fusion of Whigs and Radicals and constituting one of the dominant British parties in the 19th and early part of the 20th centuries.
- liberty party — the first antislavery political party, organized in 1839 and merged with the Free Soil party in 1848.
- library paste — a white, smooth paste for paper and lightweight cardboard.
- library steps — a folding stepladder, especially one folding into another piece of furniture, as a table or chair.
- light therapy — therapeutic exposure to full-spectrum artificial light that simulates sunlight, used to treat various conditions, as seasonal affective disorder.
- lycanthropous — Lycanthropic.
- major penalty — a penalty consisting of the removal of a player for five minutes from play, no substitute for the player being permitted.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.
- maternity pay — the pay a woman receives from her work during her absence immediately before and after childbirth
- megasporocyte — a diploid cell in plants that undergoes meiosis to create four haploid megaspores.
- merleau-ponty — Maurice, 1908–61, French phenomenological philosopher.
- metallography — the study of the structure of metals and alloys by means of microscopy.
- metaphoricity — The power of a metaphor.
- methylparaben — a fine, white, needlelike substance, C 8 H 8 O 3 , used chiefly as a preservative in foods and pharmaceuticals.
- methylpropane — (organic compound) isobutane.
- micropayments — Plural form of micropayment.
- military coup — a coup organized and carried out by members of the armed forces
- military pace — a pace, equal to a single step, used to coordinate the marching of soldiers, equal in the U.S. to 2½ feet (76 cm) for quick time and 3 feet (91 cm) for double time.
- minor penalty — a penalty consisting of the removal of a player from play for two minutes, no substitute for the player being permitted.
- monterey park — a city in SW California, E of Los Angeles.
- morality play — an allegorical form of the drama current from the 14th to 16th centuries and employing such personified abstractions as Virtue, Vice, Greed, Gluttony, etc.
- morpho-syntax — the study of the morphological and syntactic properties of linguistic or grammatical units.
- multipartyism — a political system in which two or more political parties contest elections
- multipolarity — The condition of being multipolar.
- musicotherapy — the treatment of mental disorders with music
- myringoplasty — (surgery) The closure of the perforation of pars tensa of the tympanic membrane.
- mythographies — Plural form of mythography.
- necktie party — a lynching or other execution by hanging.
- neuroatypical — Having an atypical neurological configuration.