13-letter words containing i, s, o, m, e, r
- intermodalism — pertaining to or suitable for transportation involving more than one form of carrier, as truck and rail, or truck, ship, and rail.
- ironmongeries — a hardware store or business.
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isochromosome — an abnormal chromosome in which the two arms share identical genetic information
- 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.
- jimmy woodser — a man who drinks by himself
- keratomycosis — Fungal infection of the cornea.
- krishna menon — Vengalil Krishnan [ven-gah-leel krish-nuh n] /vɛnˈgɑ lil ˈkrɪʃ nən/ (Show IPA), 1897–1974, Indian politician and statesman.
- lambeosaurine — Any crested hadrosaurid dinosaur of the subfamily Lambeosaurinae.
- laryngotomies — Plural form of laryngotomy.
- 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
- luxembourgish — Also, Luxembourgish [luhk-suh m-bur-gish] /ˈlʌk səmˌbɜr gɪʃ/ (Show IPA). Letzeburgesch.
- macroclimates — Plural form of macroclimate.
- macroparasite — (biology) Any parasite that is visible to the naked eye.
- madre de dios — a river in Peru and Bolivia, flowing E to the Beni River. 900 miles (1450 km) long.
- magnesiferous — (geology) Containing magnesium.
- magnetiferous — (dated) Producing or conducting magnetism.
- major premise — Logic. an argument the conclusion of which is supported by two premises, of which one (major premise) contains the term (major term) that is the predicate of the conclusion, and the other (minor premise) contains the term (minor term) that is the subject of the conclusion; common to both premises is a term (middle term) that is excluded from the conclusion. A typical form is “All A is C; all B is A; therefore all B is C.”.
- maladroitness — lacking in adroitness; unskillful; awkward; bungling; tactless: to handle a diplomatic crisis in a very maladroit way.
- mammaliferous — containing the remains of mammals
- mandatoriness — The quality or state of being mandatory.
- manganiferous — containing manganese.
- manufactories — Plural form of manufactory.
- marchionesses — Plural form of marchioness.
- mare frigoris — (Sea of Cold) a dark plain in the northern hemisphere, in the first and second quadrants of the face of the moon: about 55 miles (90 km) wide at its narrowest width and 750 miles (1200 km) long: about 67,000 sq. mi. (174,000 sq. km).
- marketisation — Alternative spelling of marketization.
- marriage vows — promises made as part of wedding ceremony
- marsh trefoil — buck bean.
- martyrologies — Plural form of martyrology.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.
- masticatories — Plural form of masticatory.
- matripotestal — of or relating to the authority exercised by a mother or a mother's blood relatives.
- 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.
- megasporangia — a sporangium containing megaspores.
- melodramatics — Melodramatic behavior, action, or writing.
- melodramatist — A writer of melodramas.
- memorabiliast — a person who collects mementos or souvenirs, as postcards or playbills.
- memorialising — Present participle of memorialise.
- mercerisation — A process of treating cotton with sodium hydroxide in order to make it more lustrous.
- meritocracies — Plural form of meritocracy.
- meritoriously — deserving praise, reward, esteem, etc.; praiseworthy: to receive a gift for meritorious service.
- mesi protocol — (processor) Modified, Exclusive, Shared, Invalid. A cache coherency protocol where each cache line is marked with one of the four states. The MESI protocol is used by the Pentium processor.
- mesmerization — to hypnotize.
- mesne profits — rents or profits accruing during the rightful owner's exclusion from his land