13-letter words containing s, t, o, m, e
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- informalities — Plural form of informality.
- intermissions — Plural form of intermission.
- intermodalism — pertaining to or suitable for transportation involving more than one form of carrier, as truck and rail, or truck, ship, and rail.
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isodrosotherm — a line on a weather map or chart connecting points having an equal dew point.
- isomerization — (chemistry) the conversion of a compound into a different isomeric form.
- isometrically — of, relating to, or having equality of measure.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- jejunostomies — Plural form of jejunostomy.
- just a moment — an expression requesting the hearer to wait or pause for a brief period of time
- katharometers — Plural form of katharometer.
- kathenotheism — Belief that multiple deities exist, and different deities are supreme among them at different times.
- keratomycosis — Fungal infection of the cornea.
- kleptomaniacs — Plural form of kleptomaniac.
- lamb's tongue — a molding having a deep, symmetrical profile ending in a narrow edge, as in a sash bar.
- laminectomies — Plural form of laminectomy.
- laryngotomies — Plural form of laryngotomy.
- leiomyomatous — a benign tumor composed of nonstriated muscular tissue.
- leptomeninges — The inner two meninges, the arachnoid and the pia mater, between which circulates the cerebrospinal fluid.
- let off steam — a blast of air or wind: to clean machinery with a blow.
- libel tourism — the act of suing a writer for alleged defamation in a foreign jurisdiction where there are weak libel laws.
- liberationism — the principles of liberationists
- lighthouseman — a lighthouse keeper
- lightsomeness — (archaic) The quality of being lightsome.
- lithesomeness — the quality of being flexible and supple
- loathsomeness — The property or nature that gives rise to revulsion, that inspires loathing.
- macro-segment — a stretch of speech preceded and followed but not interrupted by a pause.
- macroclimates — Plural form of macroclimate.
- macroparasite — (biology) Any parasite that is visible to the naked eye.
- 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.
- magnetiferous — (dated) Producing or conducting magnetism.
- magnetisation — Alternative spelling of magnetization.
- magnetographs — Plural form of magnetograph.
- magnetometers — Plural form of magnetometer.
- magnetooptics — the branch of physics that deals with magnetooptic phenomena.
- 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.
- magnetostatic — Of or pertaining to magnetostatics.
- make position — the situation in which a short vowel may be regarded as long, that is, when it occurs before two or more consonants
- make sport of — to mock or ridicule; poke fun at
- maladroitness — lacking in adroitness; unskillful; awkward; bungling; tactless: to handle a diplomatic crisis in a very maladroit way.
- maltese cross — a cross having four equal arms that expand in width outward.
- mammoplasties — Plural form of mammoplasty.
- mandatoriness — The quality or state of being mandatory.
- manifestation — an act of manifesting.
- manon lescaut — a novel (1731) by Antoine François Prévost.
- manufactories — Plural form of manufactory.
- margaret rose — 1930–2002, English princess (daughter of George VI; sister of Elizabeth II).