12-letter words containing r, o, s, e, a, c
- interactions — Plural form of interaction.
- intercoastal — existing or done between seacoasts; involving two or more seacoasts.
- intercostals — Plural form of intercostal.
- intolerances — Plural form of intolerance.
- ironicalness — The quality of being ironical.
- ischiorectal — (anatomy) Of or pertaining to the region between the rectum and the ischial tuberosity.
- isodiametric — having equal diameters or axes.
- jackarooesse — (Australia, obsolete, rare) A female jackaroo.
- jaculiferous — having dartlike spines.
- jocularities — the state or quality of being jocular.
- judicatories — Plural form of judicatory.
- kilocalories — Plural form of kilocalorie.
- lane closure — the closing of a lane on a motorway
- laparoscopes — Plural form of laparoscope.
- laryngoscope — a rigid or flexible endoscope passed through the mouth and equipped with a source of light and magnification, for examining and performing local diagnostic and surgical procedures on the larynx.
- laticiferous — bearing or containing latex.
- lay a course — to sail on a planned course without tacking
- lectionaries — Plural form of lectionary.
- loriciferans — Plural form of loriciferan.
- lycanthropes — Plural form of lycanthrope.
- macrogametes — Plural form of macrogamete.
- macronucleus — the larger of the two types of nuclei occurring in ciliate protozoans, having a multiple set of chromosomes and functioning in cell metabolism and protein synthesis.
- macropterous — having long or large wings or fins.
- macrosegment — a stretch of speech preceded and followed but not interrupted by a pause.
- marine corps — a branch of the U.S. Armed Forces trained for land, sea, and air combat, typically for land combat in conjunction with an amphibious or airborne landing, and whose commandant is responsible to the secretary of the navy.
- market cross — a place in a town or village where a cross was set up and a regular market was held
- mass-produce — to produce or manufacture (goods) in large quantities, especially by machinery.
- mechatronics — The synergistic combination of mechanical engineering, electronic engineering and software engineering for the study of automata from an engineering perspective and the control of advanced hybrid systems.
- mesoamerican — Alternative form of Mesoamerican.
- mesocortical — Of or pertaining to the mesocortex.
- metachronism — An error in chronological ordering in which a character or an event is placed at too late a time.
- metachronous — Medicine/Medical. occurring at a different time than a similar event: metachronous tumors.
- microamperes — Plural form of microampere.
- microcapsule — a tiny capsule, 20–150 microns in diameter, used for slow-release application of drugs, pesticides, flavors, etc.
- microreaders — Plural form of microreader.
- miscegenator — a person who advocates or engages in miscegenation
- miscreations — Plural form of miscreation.
- misericordia — (legal, obsolete) An amercement.
- mornay sauce — a rich white sauce to which grated cheese, usually Swiss or Parmesan, and seasonings have been added
- morris dance — a rural folk dance of north English origin, performed in costume traditionally by men who originally represented characters of the Robin Hood legend, especially in May Day festivities.
- morro castle — a historic fort at the entrance to the harbor of Havana, Cuba.
- mycoparasite — a parasitic fungus whose host is another fungus.
- nasotracheal — (anatomy) Of or relating to the nose and trachea.
- necromancers — Plural form of necromancer.
- necrophagous — That eats dead or decaying animal flesh.
- neorealistic — Of or pertaining to neorealism.
- neuroplastic — Of or pertaining to neuroplasticity.
- neurosarcoma — A malignant peripheral nerve sheath tumor, a form of cancer of the connective tissue surrounding nerves.
- nitroscanate — The ether analogue of amoscanate, used in veterinary medicine as an anthelmintic.
- noise factor — the ratio of the noise output of an ideal device to the noise output of the unit being tested.