16-letter words containing o, t, a, l
- manganese violet — a moderate to strong purple color.
- many-plumed moth — a moth of the species, Alucita hexadactyla
- marginal costing — a method of cost accounting and decision making used for internal reporting in which only marginal costs are charged to cost units and fixed costs are treated as a lump sum
- marine biologist — scientist who studies sea life
- marsupialization — (surgery) The surgical technique of cutting a slit into a cyst and suturing its edges to form a continuous surface from the exterior to the interior of the cyst, allowing it to drain freely.
- matter-of-factly — adhering strictly to fact; not imaginative; prosaic; dry; commonplace: a matter-of-fact account of the political rally.
- medieval history — the branch of history dealing with the Middle Ages
- medulloblastomas — Plural form of medulloblastoma.
- megakaryoblastic — (cytology) Of or pertaining to a megakaryoblast.
- melodic interval — an intervening period of time: an interval of 50 years.
- melodramatically — In a melodramatic manner.
- menstrual period — the bleeding from the womb that occurs approximately monthly in nonpregnant women of reproductive age
- mercator sailing — sailing according to rhumb lines, which appear as straight lines on a Mercator chart.
- meritocratically — In a meritocratic way.
- metallofullerene — (chemistry) A fullerene containing an enclosed metal atom.
- meteorologically — In meteorological terms; in the context of weather.
- methodologically — a set or system of methods, principles, and rules for regulating a given discipline, as in the arts or sciences.
- methyl parathion — a synthetic pesticide, C 8 H 1 0 NO 5 PS, used in the control of mites and various insects, as aphids, boll weevils, and cutworms.
- microcirculation — the movement of blood through the arterioles, capillaries, and venules.
- microclimatology — the study of a microclimate.
- microcosmic salt — sodium ammonium phosphate.
- microcrystalline — minutely crystalline; composed of microscopic crystals.
- microencapsulate — (transitive) To embed by means of microencapsulation.
- microlepidoptera — a collector's name for the smaller moths: a term without taxonomic significance
- micromanipulator — A device, used for micromanipulation, consisting of microscopic needles and instruments viewed through a microscope.
- microvasculature — the system of tiny blood vessels, including capillaries, venules, and arterioles, that perfuse the body's tissues.
- middle stone age — the Mesolithic period.
- migratory locust — any of several locusts that migrate in great swarms, especially Locusta migratoria, of Africa and Asia.
- military honours — ceremonies performed by troops in honour of royalty, at the burial of an officer, etc
- mineral deposits — amounts of minerals that occur naturally in particular areas
- miniature poodle — a breed of poodle, bred to be much smaller than standard poodles
- miraculous fruit — miracle fruit.
- misanthropically — In a misanthropic manner.
- misogynistically — In a misogynistic manner.
- mission-critical — essential for a project to launch
- mistletoe cactus — a tropical, branched cactus, Rhipsalis baccifera (or cassutha), having cylindrical stems and mistletoelike fruit.
- mnemotechnically — In a mnemotechnic manner; using mnemotechny.
- molecular weight — the average weight of a molecule of an element or compound measured in units once based on the weight of one hydrogen atom taken as the standard or on 1/16 (0.0625) the weight of an oxygen atom, but after 1961 based on 1/12 (0.083) the weight of the carbon-12 atom; the sum of the atomic weights of all the atoms in a molecule. Abbreviation: mol. wt.
- molotov cocktail — a crude incendiary grenade consisting of a bottle filled with a flammable liquid and a wick that is ignited before throwing: used originally for setting fire to enemy tanks during the Spanish Civil War.
- molybdate orange — a pigment consisting of a solid solution of sulfate, molybdate, and chromate compounds of lead.
- monoethanolamine — Monoethanolamine is an amino acid used as a surfactant (= a substance that reduces the surface tension of a liquid and allows it to foam or penetrate solids).
- monopolistically — In a monopolistic manner.
- monotheistically — In a monotheistic manner.
- montagu's blenny — a small blenny, Coryphoblennius galerita, found among rocks in shallow water
- montpelier maple — a maple, Acer monspessulanum, that is native to southern Europe and Northwest Africa
- monumental mason — a person who makes gravestones and suchlike
- moral rearmament — a worldwide movement initiated by Frank Buchman in 1938 as a successor to the Oxford Group, and maintaining that the practice of high morality in public and private life is the key to world betterment. Abbreviation: MRA.
- mortgagee clause — a clause attached to a fire-insurance policy for protecting a mortgagee against loss or damage.
- most wanted list — an actual or supposed listing of the names of persons who are urgently being sought for a specific reason, as apprehension for an alleged crime.
- motorola 68lc040 — (processor) A version of the Motorola 68040 with no MMU or FPU, making it more like an enhanced Motorola 68020. A Power Macintosh can emulate a Motorola 68LC040.