13-letter words containing a, n, o, t, h
- 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.
- magnetographs — Plural form of magnetograph.
- magnetosheath — the region between the magnetopause of the earth or of some other planet and the shock front caused by the solar wind.
- magnetosphere — the outer region of the earth's ionosphere, where the earth's magnetic field controls the motion of charged particles, as in the Van Allen belts. Compare magnetopause.
- mana motuhake — independence or autonomy
- mango chutney — chutney which contains or is made from the fruit mango
- mao inhibitor — any of various substances, as isocarboxazid and phenelzine, that block enzymatic breakdown of certain monoamine neurotransmitters: used to treat severe depression. Abbreviation: MAOI.
- mastigophoran — Also, mastigophore [mas-ti-guh-fawr, -fohr] /ˈmæs tɪ gəˌfɔr, -ˌfoʊr/ (Show IPA). a protozoan of the phylum Mastigophora.
- matchboarding — a construction of matchboards.
- mechanisation — Alternative spelling of mechanization.
- mechanization — to make mechanical.
- metallophones — Plural form of metallophone.
- metencephalon — the anterior section of the hindbrain, comprising the cerebellum and pons.
- method acting — film, theater: acting approach
- methodization — The act or process of methodizing, or the state of being methodized.
- methylpropane — (organic compound) isobutane.
- microteaching — a scaled-down teaching procedure with a few students under controlled conditions, often videotaped in order to analyze teaching techniques and develop new teaching skills.
- misanthropist — a hater of humankind.
- mitochondrial — (cytology) Of, or relating to mitochondria.
- monochromated — Fitted with a monochromator.
- monochromatic — of or having one color.
- monochromator — a spectroscope with a slit that can be moved across the spectrum for viewing individual spectral bands.
- monophosphate — a salt containing only one phosphate group.
- monophthongal — (linguistics) Of or pertaining to a monophthong.
- monotherapies — Plural form of monotherapy.
- morning watch — the watch from 4 a.m. until 8 a.m.
- morpho-syntax — the study of the morphological and syntactic properties of linguistic or grammatical units.
- mother nature — a personification of the forces of nature as a controlling and regulating maternal being, sometimes creative and caring.
- mother-in-law — the mother of one's husband or wife.
- mount markham — a mountain in Antarctica, in Victoria Land. Height: 4350 m (14 272 ft)
- mouthwatering — very appetizing in appearance, aroma, or description: a mouth-watering dessert.
- mythicization — to turn into, treat, or explain as a myth.
- mythification — to create a myth about (a person, place, tradition, etc.); cause to become a myth.
- nanochemistry — (chemistry) The synthesis, analysis and characterization of chemical compounds at the nanoscale.
- nanofortnight — (jargon) (Adelaide University) 10^-9 fortnights or about 1.2 milliseconds. This unit was used largely by students doing undergraduate practicals. See microfortnight, attoparsec, and micro-.
- national hunt — the racing of horses on racecourses with jumps
- nephropathies — Plural form of nephropathy.
- newport beach — a city in SW California, SE of Los Angeles.
- nithiocyamine — Amoscanate.
- no fewer than — You use no fewer than to emphasize that a number is surprisingly large.
- nodical month — Also called calendar month. any of the twelve parts, as January or February, into which the calendar year is divided.
- non-aesthetic — relating to the philosophy of aesthetics; concerned with notions such as the beautiful and the ugly.
- non-cathartic — of or relating to catharsis.
- non-christian — (of a person, country, etc) not adhering to the Christian faith
- non-chromatic — pertaining to color or colors.
- non-rheumatic — pertaining to or of the nature of rheumatism.
- non-technical — belonging or pertaining to an art, science, or the like: technical skill.
- nonalphabetic — not employing alphabetic order
- nonattachment — Lack of attachment, especially freedom from attachment to worldly things or goals, as in some Eastern philosophies.
- nonauthorized — Not authorized.