13-letter words containing o, n, i, u, m
- inclusion map — a map of a set to itself in which each element of a given subset of the set is mapped to itself.
- incombustible — not combustible; incapable of being burned; fireproof.
- income source — something that provides a regular supply of money, such as employment, investments, a pension etc
- incommunicado — (especially of a prisoner) deprived of any communication with others.
- incouragement — Archaic form of encouragement.
- inductothermy — the production of fever by means of electromagnetic induction.
- inhomogeneous — lack of homogeneity.
- intercommunal — used or shared in common by everyone in a group: a communal jug of wine.
- intermountain — located between mountains or mountain ranges: an intermontane lake.
- introducement — (obsolete) introduction.
- jejunostomies — Plural form of jejunostomy.
- jumping mouse — any of several primitive, mouselike rodents of the family Zapodidae, having long hind legs, common in the woodlands of Europe, Asia, and North America.
- jus canonicum — canon law.
- kim young sam — born 1927, president of South Korea 1993–98.
- lambeosaurine — Any crested hadrosaurid dinosaur of the subfamily Lambeosaurinae.
- leucaemogenic — leukemogenic
- leukaemogenic — relating to the development of leukaemia, or causing leukaemia
- lighthouseman — a lighthouse keeper
- local minimum — minimum (def 5a).
- luminous flux — the rate of transmission of luminous energy: expressed in lumens.
- luxembourgian — of or relating to Luxembourg, its people, or their language.
- macroglobulin — A plasma globulin of high molecular weight.
- macromutation — a mutation that has a profound effect on the resulting organism, as a change in a regulatory gene that controls the expression of many structural genes.
- macronutrient — Nutrition. any of the nutritional components of the diet that are required in relatively large amounts: protein, carbohydrate, fat, and the macrominerals.
- magnanimously — In a magnanimous manner; with greatness of mind.
- magnesiferous — (geology) Containing magnesium.
- magnetiferous — (dated) Producing or conducting magnetism.
- magniloquence — speaking or expressed in a lofty or grandiose style; pompous; bombastic; boastful.
- magnitudinous — size; extent; dimensions: to determine the magnitude of an angle.
- magnoliaceous — belonging to the plant family Magnoliaceae.
- malfunctional — Not functioning as intended.
- malfunctioned — Simple past tense and past participle of malfunction.
- maliciousness — full of, characterized by, or showing malice; intentionally harmful; spiteful: malicious gossip.
- malleoincudal — Of or relating to both the malleus and the incus.
- mandibuliform — Having the form of a mandible; - said especially of the maxill\u00e6 of an insect when hard and adapted for biting.
- manganiferous — containing manganese.
- manipulations — Plural form of manipulation.
- mansion house — the residence of the Lord Mayor of London
- manufactories — Plural form of manufactory.
- mare chronium — an area in the southern hemisphere of Mars, appearing as a dark region when viewed telescopically from the earth.
- matriculation — to enroll in a college or university as a candidate for a degree.
- matt emulsion — a water-based paint which is not shiny when it dries
- measuring rod — ruler, gauge, stick for measuring
- measuringworm — the larva of any geometrid moth, which progresses by bringing the rear end of the body forward and then advancing the front end.
- medicamentous — of or relating to medicaments
- meeting house — a house or building for religious worship.
- meeting-house — a house or building for religious worship.
- meetinghouses — Plural form of meetinghouse.
- melancholious — (obsolete) melancholy.
- melodiousness — The property of being melodious.