11-letter words containing o, r, i, n, a, s
- instillator — an apparatus for putting liquid drop by drop into a cavity.
- institorial — pertaining to an agent, factor, or broker
- insufflator — to blow or breathe (something) in.
- integrators — Plural form of integrator.
- inter alios — among other persons.
- intercostal — pertaining to muscles, parts, or intervals between the ribs.
- interosseal — interosseous
- intersocial — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- intolerants — not tolerating or respecting beliefs, opinions, usages, manners, etc., different from one's own, as in political or religious matters; bigoted.
- intra muros — within the walls, as of a city.
- intracostal — (anatomy) Within a rib.
- intrafusion — The act of pouring into a vessel.
- intraschool — Within a single school.
- intravenous — within a vein.
- invasionary — That take part in a military invasion.
- invert soap — cationic detergent.
- invigorates — Third-person singular simple present indicative form of invigorate.
- irrationals — Plural form of irrational.
- irrigations — Plural form of irrigation.
- irritations — Plural form of irritation.
- isoabnormal — isabnormal.
- isoceraunic — representing, having, or indicating equality in the frequency or intensity of thunderstorms: isoceraunic line; isoceraunic map.
- isogradient — a line on a weather map or chart connecting points having the same horizontal gradient of a meteorological quantity, as temperature, pressure, or the like.
- isokeraunic — isoceraunic.
- isopropanol — isopropyl alcohol.
- janitorship — the office of janitor
- jargonistic — the language, especially the vocabulary, peculiar to a particular trade, profession, or group: medical jargon.
- job sharing — to share the responsibility and duties of a single full-time job with one or more other employees.
- journalists — Plural form of journalist.
- labor pains — childbirth: contractions
- laborsaving — designed or intended to reduce or replace human labor: The dishwasher is a laborsaving device.
- lacerations — Plural form of laceration.
- landlordism — the practice under which privately owned property is leased or rented to others for occupancy or cultivation.
- latin cross — an upright or vertical bar crossed near the top by a shorter horizontal bar.
- legionaries — Plural form of legionary.
- leopardskin — the skin of a leopard
- long radius — the distance from the centre of a regular polygon to a vertex
- machinators — Plural form of machinator.
- mailpersons — Plural form of mailperson.
- main course — Nautical. a square mainsail.
- mandatories — authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math.
- manniferous — resulting in or producing manna
- manorialism — the manorial organization, or its principles and practices in the Middle Ages.
- marchioness — marquise (defs 1, 2).
- marine snow — small particles of organic biogenic marine sediment, including the remains of organisms, faecal matter, and the shells of planktonic organisms, that slowly drift down to the sea floor
- marionettes — Plural form of marionette.
- mashie iron — a club with an iron head, the face having more slope than a mid-mashie but less slope than a mashie.
- mastroianni — Marcello, 1924–96, Italian actor.
- matronising — to cause to become matronly; cause to act as, or fulfill the role of, matron.
- matronymics — Plural form of matronymic.