15-letter words containing m, o, s, p
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- intercomparison — mutual comparison
- interparoxysmal — occurring in the period or periods between paroxysms.
- isoperimetrical — having equal perimeters
- isotopic number — the number of neutrons minus the number of protons in an atomic nucleus.
- jus postliminii — postliminy.
- king's champion — a hereditary official at British coronations, representing the king (King's Champion) or the queen (Queen's Champion) who is being crowned, and having originally the function of challenging to mortal combat any person disputing the right of the new sovereign to rule.
- l'istesso tempo — (of a musical passage or section following a change in time signature) at the same tempo as before.
- lamp-post error — fencepost error
- land of promise — Promised Land.
- leptomeningitis — (pathology) inflammation of the leptomeninges.
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- lymphoid tissue — of, relating to, or resembling lymph.
- lzh compression — (algorithm) (After Lempel-Ziv and Haruyasu, the inventors) A compression algorithm derived from the LZSS scheme with a sliding window and additional compression applied to the output of the LZSS compressor by dynamic Huffman coding.
- lzw compression — Lempel-Ziv Welch compression
- macroscopically — visible to the naked eye. Compare microscopic (def 1).
- macrosporangium — megasporangium.
- make a pit stop — to visit a restroom
- male prostitute — man who has sex for money
- malpresentation — Abnormal positioning of a fetus at the time of delivery.
- marsupial mouse — any of various mouse-sized to rat-sized marsupials of the family Dasyuridae, occurring in Australia, New Guinea, and Tasmania: some species are rare or endangered.
- mashed potatoes — potatoes that have been boiled and then crushed into a soft pulpy mass
- mass production — the production or manufacture of goods in large quantities, especially by machinery.
- mass psychology — the study of the behavior of large groups of people.
- mass-producible — to produce or manufacture (goods) in large quantities, especially by machinery.
- massage parlour — A massage parlour is a place where people go and pay for a massage. Some places that are called massage parlours are in fact places where people pay to have sex.
- master corporal — a noncommissioned officer in the Canadian forces senior to a corporal and junior to a sergeant
- mastoid process — a large, bony prominence on the base of the skull behind the ear, containing air spaces that connect with the middle ear cavity.
- measuring spoon — a spoon for measuring amounts, as in cooking, usually part of a set of spoons of different sizes.
- mechanomorphism — the doctrine that the universe is fully explicable in mechanistic terms.
- mediastinoscopy — (medicine) A procedure for examining the inside of the mediastinum and the organs it encloses through a small incision, using an endoscope. This is a surgical procedure normally done under general anesthesia.
- menispermaceous — of, relating to, or belonging to the Menispermaceae, a family of mainly tropical and subtropical plants, most of which are woody climbers with small flowers
- mental hospital — psychiatric institution
- mephistophelean — Medieval Demonology. one of the seven chief devils and the tempter of Faust.
- mephistophelian — Medieval Demonology. one of the seven chief devils and the tempter of Faust.
- mess of pottage — a material gain involving the sacrifice of a higher value
- metalloprotease — (enzyme) metalloproteinase.
- metamorphosised — Simple past tense and past participle of metamorphosise.
- metamorphosizes — Third-person singular simple present indicative form of metamorphosize.
- metropolitanism — of, noting, or characteristic of a metropolis or its inhabitants, especially in culture, sophistication, or in accepting and combining a wide variety of people, ideas, etc.
- microaerophiles — Plural form of microaerophile.
- microenterprise — A business operating on a very small scale, especially one with a sole proprietor and fewer than six employees.
- microphysically — in a microphysical manner
- microprocessing — an integrated computer circuit that performs all the functions of a CPU.
- microprocessors — Plural form of microprocessor.
- micropublishing — the publishing of material in microfilm
- microscopically — so small as to be invisible or indistinct without the use of the microscope: microscopic organisms. Compare macroscopic.
- microsporangium — a sporangium containing microspores.
- microsporocytes — Plural form of microsporocyte.
- microsporophyll — a leaflike organ bearing microsporangia.