13-letter words containing p, o, e, m, a, t
- hemolymphatic — a fluid in the body cavities and tissues of invertebrates, in arthropods functioning as blood and in some other invertebrates functioning as lymph.
- hepatectomies — Plural form of hepatectomy.
- hermaphrodite — an individual in which reproductive organs of both sexes are present. Compare pseudohermaphrodite.
- hermaphrodyte — (archaic) alternative spelling of hermaphrodite.
- homoepitaxial — (materials science) Having the same orientation.
- humboldt peak — a mountain in S Colorado, in the Sangre de Cristo range. 14,064 feet (4290 meters).
- hymenopterans — Plural form of hymenopteran.
- hypermetropia — a condition of the eye in which parallel rays are focused behind the retina, distant objects being seen more distinctly than near ones; farsightedness (opposed to myopia).
- hypermorality — conformity to the rules of right conduct; moral or virtuous conduct.
- hypermutation — (uncountable) Frequent mutation.
- hyperromantic — extremely or excessively romantic
- hypometabolic — Relating to hypometabolism.
- 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.
- 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.
- 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.
- importunately — urgent or persistent in solicitation, sometimes annoyingly so.
- improvisatore — An individual who recites impromptu verse, as from a song or poem.
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- inter-company — a number of individuals assembled or associated together; group of people.
- 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.
- kinematograph — cinematograph.
- kleptomaniacs — Plural form of kleptomaniac.
- 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).
- magnetic pole — the region of a magnet toward which the lines of magnetic induction converge (south pole) or from which the lines of induction diverge (north pole)
- magnetographs — Plural form of magnetograph.
- magnetooptics — the branch of physics that deals with magnetooptic phenomena.
- 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.
- 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 position — the situation in which a short vowel may be regarded as long, that is, when it occurs before two or more consonants
- make sport of — to mock or ridicule; poke fun at
- maldeployment — the inefficient use of resources or an instance of such
- mammoplasties — Plural form of mammoplasty.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.
- matripotestal — of or relating to the authority exercised by a mother or a mother's blood relatives.
- measure up to — to fulfil (expectations, standards, etc)
- meat products — foods that consist of or contain meat
- megalopolitan — of, relating to, or characteristic of a megalopolis.
- megasporocyte — a diploid cell in plants that undergoes meiosis to create four haploid megaspores.
- mephobarbital — The drug methylphenobarbital.