15-letter words containing n, o, m, y
- hydroxonium ion — a positive ion, H3O+, formed by the attachment of a proton to a water molecule: occurs in solutions of acids and behaves like a hydrogen ion
- hydroxycoumarin — (organic compound) Any of several isomeric hydroxy derivatives of coumarin, some of which are the basis of pharmaceuticals.
- hyper-emotional — pertaining to or involving emotion or the emotions.
- hyperovarianism — precocious sexuality in girls due to abnormally heavy ovarian secretion.
- hypersomnolence — sleepy; drowsy.
- hypoalbuminemia — an abnormally small quantity of albumin in the blood.
- hypodorian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from A to A, with the final on D.
- hypoinsulinemia — (medicine) An abnormally low level of insulin in the blood.
- hypoinsulinemic — Having hypoinsulinemia.
- hypoionian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G, with the final on C.
- hypolydian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from C to C, with the final on F.
- hypomagnesaemia — the condition of having too little magnesium in the blood, particularly in cattle, in which it is also known as lactation tetany
- hypoproteinemia — an abnormally low concentration of protein in the blood.
- hypovitaminosis — Insufficiency of one or more essential vitamins in the body.
- ignition system — the system in an internal-combustion engine that produces the spark to ignite the mixture of fuel and air: includes the battery, ignition coil, distributor, spark plugs, and associated switches and wiring.
- immunoassayable — Suitable for immunoassay.
- immunochemistry — the study of the chemistry of immunologic substances and reactions.
- immunohistology — the microscopic study of tissues with the aid of antibodies that bind to tissue components and reveal their presence.
- immunologically — the branch of science dealing with the components of the immune system, immunity from disease, the immune response, and immunologic techniques of analysis.
- immunopathology — the study of diseases having an immunologic or allergic basis.
- imponderability — The state or characteristic of being imponderable.
- in the majority — the largest group
- in your dreams! — You say `In your dreams!' when you think that what someone wants is never going to happen or be true.
- incendiary bomb — a bomb that is designed to start fires
- inch of mercury — a unit of atmospheric pressure, being the pressure equal to that exerted by a column of mercury one inch high under standard conditions of temperature and gravity: 33.864 millibars. Abbreviation: in. Hg.
- incommensurably — In an incommensurable manner; immeasurably.
- incommutability — The quality or state of being incommutable.
- incomparability — beyond comparison; matchless or unequaled: incomparable beauty.
- incompatibility — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- indemnity cover — cover providing insurance against damage or loss
- informationally — In an informational manner.
- inhomogeneously — lack of homogeneity.
- interparoxysmal — occurring in the period or periods between paroxysms.
- intramyocardial — Into or within the myocardium.
- john chrysostom — Saint John, a.d. 347?–407, ecumenical patriarch of Constantinople.
- keystone comedy — a short film of the silent era, often featuring the Keystone Kops.
- lambda-b baryon — a protonlike baryon containing a b quark; a neutral baryon with a mass 11,000 times that of the electron and a mean lifetime of approximately 1.1 X 10 -12 seconds.
- lambda-c baryon — a positively charged baryon with a mean lifetime of approximately 2.1 X 10 -13 seconds.
- laryngectomized — having had one's larynx surgically removed by undergoing a laryngectomy
- 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.
- logging company — a company that fells trees and sells timber
- luminous energy — light1 (def 2a).
- 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.
- lymphogranuloma — any of certain diseases characterized by granulomatous lesions of lymph nodes.
- magnetorheology — the study of the relationships between the particle and fluid properties of magnetic suspensions.
- magnolia family — the plant family Magnoliaceae, characterized by evergreen or deciduous trees and shrubs having simple, alternate leaves, often showy flowers with a spiral arrangement of their floral parts, and conelike fruit, and including the cucumber tree, magnolia, tulip tree, and umbrella tree.
- mahogany family — the plant family Meliaceae, characterized by tropical and subtropical trees and shrubs having alternate, pinnate leaves, usually branched clusters of flowers, and fruit in the form of a berry or leathery capsule, and including the chinaberry, cedars of the genus Cedrela, and mahoganies of the genera Swietenia and Khaya.
- main royal mast — the part of the mainmast situated immediately above, and generally formed as a single spar with, the main topgallantmast.