13-letter words containing m, e, t, a, p, r
- imparipinnate — odd-pinnate.
- impartialness — The quality of being impartial.
- impenetration — thorough penetration
- imperforation — Also, imperforated. not perforate; having no perforation.
- imperial moth — a yellow moth, Eacles imperialis, having a diagonal band of pinkish brown or purple: the hairy larvae feed on the leaves of hickory, oak, etc.
- imperialistic — the policy of extending the rule or authority of an empire or nation over foreign countries, or of acquiring and holding colonies and dependencies.
- impermanently — In an impermanent manner.
- imperseverant — lacking the power to perceive
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- impersonating — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonation — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonators — Plural form of impersonator.
- imperturbable — incapable of being upset or agitated; not easily excited; calm: imperturbable composure.
- imperturbably — incapable of being upset or agitated; not easily excited; calm: imperturbable composure.
- importunately — urgent or persistent in solicitation, sometimes annoyingly so.
- impracticable — not practicable; incapable of being put into practice with the available means: an impracticable plan.
- impredicative — (of a definition) given in terms that require quantification over a range that includes that which is to be defined, as having all the properties of a great general where one of the properties as ascribed must be that property itself
- impredictable — (nonstandard) unpredictable.
- improvisatore — An individual who recites impromptu verse, as from a song or poem.
- 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.
- interpandemic — occurring between two pandemics
- interpermeate — to penetrate or pervade mutually or reciprocally
- interproximal — situated toward the point of origin or attachment, as of a limb or bone. Compare distal (def 1).
- intertemporal — Describing any relationship between past, present and future events or conditions.
- kapellmeister — a choirmaster.
- kinematograph — cinematograph.
- lord temporal — a member of the House of Lords who is not a member of the clergy.
- macroparasite — (biology) Any parasite that is visible to the naked eye.
- madeira topaz — citrine (def 2).
- magnetographs — Plural form of magnetograph.
- magnetosphere — the outer region of the earth's ionosphere, where the earth's magnetic field controls the motion of charged particles, as in the Van Allen belts. Compare magnetopause.
- mainz psalter — a book printed by Johannes Gutenberg: thought by some to be the first book printed from movable type.
- major penalty — a penalty consisting of the removal of a player for five minutes from play, no substitute for the player being permitted.
- major prophet — any of a group of Old Testament prophets, including Isaiah, Jeremiah, and Ezekiel.
- make sport of — to mock or ridicule; poke fun at
- mar del plata — a city in E Argentina: seaside resort.
- maritime alps — a range of the W Alps in SE France and NW Italy. Highest peak: Argentera, 3297 m (10 817 ft)
- maritime pine — cluster pine.
- married print — composite print.
- mass spectrum — a spectrum of charged particles, arranged in order of mass or mass-to-charge ratios.
- 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
- matripotestal — of or relating to the authority exercised by a mother or a mother's blood relatives.
- matthew paris — Matthew, Matthew of Paris.
- mean-spirited — petty; small-minded; ungenerous: a meanspirited man, unwilling to forgive.
- measure up to — to fulfil (expectations, standards, etc)
- meat products — foods that consist of or contain meat
- megasporocyte — a diploid cell in plants that undergoes meiosis to create four haploid megaspores.
- mephobarbital — The drug methylphenobarbital.