15-letter words containing i, r, o, n, s, m
- immune response — any of the body's immunologic reactions to an antigen.
- immunoadsorbent — immunosorbent.
- immunochemistry — the study of the chemistry of immunologic substances and reactions.
- immunoreactions — Plural form of immunoreaction.
- importunateness — Quality of being importunate.
- impressionistic — a person who follows or adheres to the theories, methods, and practices of impressionism, especially in the fields of painting, music, or literature.
- improvisational — the art or act of improvising, or of composing, uttering, executing, or arranging anything without previous preparation: Musical improvisation involves imagination and creativity.
- in some measure — a unit or standard of measurement: weights and measures.
- in the doldrums — miserable, depressed
- in your dreams! — You say `In your dreams!' when you think that what someone wants is never going to happen or be true.
- incommensurable — not commensurable; having no common basis, measure, or standard of comparison.
- incommensurably — In an incommensurable manner; immeasurably.
- incomprehension — lack of comprehension or understanding: The audience listened politely but with incomprehension.
- incomprehensive — not comprehensive.
- informativeness — giving information; instructive: an informative book.
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- instrumentation — the arranging of music for instruments, especially for an orchestra.
- intercomparison — mutual comparison
- interferometers — Plural form of interferometer.
- interparoxysmal — occurring in the period or periods between paroxysms.
- intervalometers — Plural form of intervalometer.
- interventionism — the policy or doctrine of intervening, especially government interference in the affairs of another state or in domestic economic affairs.
- inverted commas — Inverted commas are punctuation marks that are used in writing to show where speech or a quotation begins and ends. They are usually written or printed as ' ' or " ". Inverted commas are also sometimes used around the titles of books, plays, or songs, or around a word or phrase that is being discussed.
- isothermal-line — Meteorology. a line on a weather map or chart connecting points having equal temperature.
- isotopic number — the number of neutrons minus the number of protons in an atomic nucleus.
- jeffersonianism — pertaining to or advocating the political principles and doctrines of Thomas Jefferson, especially those stressing minimum control by the central government, the inalienable rights of the individual, and the superiority of an agrarian economy and rural society.
- junior minister — politics
- kingsford-smith — Sir Charles (Edward). 1897–1935, Australian aviator and pioneer (with Charles Ulm) of trans-Pacific and trans-Tasman flights
- kissing gourami — a whitish labyrinth fish, Helostoma temmincki, found in southeastern Asia, noted for the habit of pressing its fleshy, protrusible lips against those of another: often kept in aquariums.
- land of promise — Promised Land.
- lemon-grass oil — a yellowish to brownish oil distilled from the leaves of certain lemon grasses, especially Cymbopogon citratus, used chiefly in perfumery.
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- linguistic form — any meaningful unit of speech, as a sentence, phrase, word, morpheme, or suffix.
- luminous energy — light1 (def 2a).
- 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
- macaroni cheese — Macaroni cheese is a dish made from macaroni and cheese sauce.
- macrosporangium — megasporangium.
- magnesioferrite — (mineralogy) A magnesium iron oxide mineral, a member of the magnetite series of spinels, which forms black metallic octahedral crystals.
- magnetic course — a course whose bearing is given relative to the magnetic meridian of the area.
- maid of orléans — Saint ("the Maid of Orléans") 1412?–31, French national heroine and martyr who raised the siege of Orléans.
- main royal mast — the part of the mainmast situated immediately above, and generally formed as a single spar with, the main topgallantmast.
- majoritarianism — rule by a majority, especially the belief that those constituting a simple majority should make the rules for all members of a group, nation, etc.
- maldistribution — bad or unsatisfactory distribution, as of wealth, among a population or members of a group.
- malpresentation — Abnormal positioning of a fetus at the time of delivery.
- man of his word — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- man-of-war fish — a small, tropical fish, Nomeus gronovii, that lives among the tentacles of the Portuguese man-of-war.
- manorial system — manorialism.
- marching orders — military orders, esp to infantry, giving instructions about a march, its destination, etc
- marcus antonius — Mark (Marcus Antonius) 83?–30 b.c, Roman general: friend of Caesar; member of the second triumvirate and rival of Octavian.