13-letter words containing h, a, l, m, s
- lymphangiomas — Plural form of lymphangioma.
- lymphatolysis — destruction of lymphatic vessels or of lymphoid tissue.
- lymphoblastic — (US, cytology, immunology) Of or pertaining to a lymphoblast.
- lymphomatosis — lymphoma spread throughout the body.
- lymphosarcoma — a malignant tumor in lymphatic tissue, caused by the growth of abnormal lymphocytes.
- machiavellism — of, like, or befitting Machiavelli.
- machine-steel — low-carbon steel that can be easily machined.
- macrocephalus — Alternative spelling of macrocephalous.
- magnet school — a public school with special programs and instruction that are not available elsewhere in a school district and that are specially designed to draw students from throughout a district, especially to aid in desegregation.
- make a splash — If you make a splash, you become noticed or become popular because of something that you have done.
- malthusianism — of or relating to the theories of T. R. Malthus, which state that population tends to increase faster, at a geometrical ratio, than the means of subsistence, which increases at an arithmetical ratio, and that this will result in an inadequate supply of the goods supporting life unless war, famine, or disease reduces the population or the increase of population is checked.
- mantelshelves — Plural form of mantelshelf.
- maple heights — a city in NE Ohio.
- marsh trefoil — buck bean.
- marshall plan — European Recovery Program.
- matchlessness — The state or condition of being matchless.
- melancholious — (obsolete) melancholy.
- melanochroous — having dark-coloured or black skin
- mesaticephaly — the state or condition of being mesaticephalic or mesocephalic
- mesencephalic — Anatomy. the midbrain.
- mesencephalon — Anatomy. the midbrain.
- mesocephalism — mesocephaly
- mesocephalous — Alternative form of mesocephalic.
- mesotheliomas — Plural form of mesothelioma.
- metallophones — Plural form of metallophone.
- methodistical — Methodistic.
- methylsulfate — a colorless or yellow, slightly water-soluble, poisonous liquid, (CH 3) 2 SO 2 , used chiefly in organic synthesis.
- michelin star — a mark of distinction awarded by the Michelin travel guides to a restaurant in recognition of the high quality of its cooking. A restaurant may receive one, two, or three stars, representing very good, exceptional, or exquisite cuisine, respectively
- microcephalus — An abnormally small head.
- might as well — have no reason not to
- multihospital — comprising or relating to several hospitals
- muscle shoals — former rapids of the Tennessee River in SW Alabama, changed into a lake by Wilson Dam: part of the Tennessee Valley Authority.
- myelin sheath — a wrapping of myelin around certain nerve axons, serving as an electrical insulator that speeds nerve impulses to muscles and other effectors.
- nightmarishly — In a nightmarish manner.
- nonhomosexual — a person who is not homosexual
- normal school — (formerly) a school offering a two-year course and certification to high-school graduates preparing to be teachers, especially elementary-school teachers.
- opthalmoscope — Misspelling of ophthalmoscope.
- peach blossom — the flower of the peach tree: the state flower of Delaware.
- pelham holles — Thomas, 1st Duke of Newcastle, 1693–1768, British statesman: prime minister 1754–56, 1757–62 (brother of Henry Pelham).
- pelham-holles — Thomas, 1st Duke of Newcastle, 1693–1768, British statesman: prime minister 1754–56, 1757–62 (brother of Henry Pelham).
- peripheralism — the explanation of psychological events emphasizing peripheral human functions, as those of skeletal muscles or the sex organs, rather than cognition or other processes of the central nervous system.
- phalansterism — a model of society in which members of a community live in the same space and share common belongings
- phantasmality — the condition or character of being incorporeal and illusory
- phenomenalism — the doctrine that phenomena are the only objects of knowledge or the only form of reality.
- platform shoe — a shoe with a platform.
- plethysmogram — the recording of a plethysmograph.
- polythalamous — having multiple chambers
- psammophilous — living or growing in sand
- rhinoscleroma — an inflammatory bacterial disease of the nose that is mostly found in Africa and Central America
- rhumb sailing — sea navigation along rhumb lines.