15-letter words containing p, e, a, t, m
- hopper casement — a casement with a sash hinged at the bottom.
- humphrey bogart — Humphrey (DeForest) ("Bogie"or"Bogey") 1899–57, U.S. motion-picture actor.
- hung parliament — a parliament that does not have a party with a working majority
- hyetometrograph — an instrument used to record rainfall
- hyper-emotional — pertaining to or involving emotion or the emotions.
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hyperdemocratic — pertaining to or of the nature of democracy or a democracy.
- hypermetabolism — Biology, Physiology. the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available. Compare anabolism, catabolism.
- hypermutability — liable or subject to change or alteration.
- hyperparasitism — an organism that is parasitic on or in another parasite.
- hyperpotassemia — hyperkalemia.
- hypoproteinemia — an abnormally low concentration of protein in the blood.
- impact adhesive — a glue designed to give adhesion when two coated surfaces are pressed together
- impenetrability — the state or quality of being impenetrable.
- imperfect stage — a phase in the life cycle of certain fungi in which either no spores or asexual spores, as conidia, are produced.
- imperial system — a system of measurement units, including the foot, pound, and second, as well as miles and yards
- imperishability — not subject to decay; indestructible; enduring.
- implementations — Plural form of implementation.
- implicativeness — the state or quality of being implicative
- imponderability — The state or characteristic of being imponderable.
- importunateness — Quality of being importunate.
- imprescriptable — Alt form imprescriptible.
- improvvisatrice — Alternative form of improvisatrice.
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- instalment plan — agreed series of repayments
- insurance stamp — an insurance contribution
- intemperateness — The quality of being intemperate.
- intercomparison — mutual comparison
- internment camp — a prison camp for the confinement of enemy aliens, prisoners of war, political prisoners, etc.
- interparoxysmal — occurring in the period or periods between paroxysms.
- isoperimetrical — having equal perimeters
- kamikaze packet — Christmas tree packet
- kernmantel rope — a rope made of many straight nylon fibres within a plaited sheath; used for its tensile strength, freedom from twisting, and elasticity
- kilovolt-ampere — an electrical unit, equal to 1000 volt-amperes. Abbreviation: kVA, kva.
- lambda particle — any of a family of neutral baryons with strangeness −1 or charm +1, and isotopic spin 0. The least massive member of the lambda family was the first strange particle to be discovered. Symbol: Λ.
- lamp-post error — fencepost error
- landeshauptmann — the head of government in an Austrian state
- laptop computer — portable computer
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- limited company — a company in which the shareholders cannot be assessed for debts of the company beyond the sum they still have invested in the company.
- limited partner — special partner.
- liver complaint — an unspecified health problem concerning the liver
- long parliament — the Parliament that assembled November 3, 1640, was expelled by Cromwell in 1653, reconvened in 1659, and was dissolved in 1660.
- lumbar puncture — Medicine/Medical. puncture into the arachnoid membrane of the spinal cord, in the lumbar region, and withdrawal of spinal fluid, performed for diagnosis of the fluid, injection of dye for imaging, or administration of anesthesia or medication.
- lymphadenectomy — the excision of one or more lymph nodes, usually as a procedure in the surgical removal or destruction of a cancer.
- lymphadenopathy — chronically swollen lymph nodes.
- lymphocytopenia — (pathology) An abnormally low level of lymphocytes in the blood.
- macroprudential — Of or pertaining to systemic prudence, especially to the strengths and vulnerabilities of financial systems.
- magnetic pickup — a phonograph pickup in which the vibrations of the stylus cause variations in or motions of a coil in a magnetic field that produces corresponding variations in an electrical voltage.
- magnetic pulley — a magnetic device for separating metal from sand, refuse, etc.