9-letter words containing a, u, r
- indraught — an inward flow or current, as of air or water.
- indurable — Archaic form of endurable.
- indurance — Obsolete form of endurance.
- indurated — to make hard; harden, as rock, tissue, etc.: Cold indurates the soil.
- infuriate — to make furious; enrage.
- infusoria — Irregular plural form of infusorium.
- inquorate — (of an assembly) unable to proceed effectively because not enough members are present to make up a quorum.
- insularly — of or relating to an island or islands: insular possessions.
- insulator — Electricity. a material of such low conductivity that the flow of current through it is negligible. insulating material, often glass or porcelain, in a unit form designed so as to support a charged conductor and electrically isolate it.
- insurable — capable of being or proper to be insured, as against loss or harm.
- insurance — the act, system, or business of providing financial protection for property, life, health, etc, against specified contingencies, such as death, loss, or damage, and involving payment of regular premiums in return for a policy guaranteeing such protection
- internaut — A user of the Internet, especially a habitual or skilled one.
- intraclub — Within a club.
- intraural — Alternate form of intra-aural.
- inumbrate — (obsolete) To shade; to darken.
- iroquoian — a family of North American Indian languages that includes Cherokee, Seneca, Mohawk, and Oneida.
- irregular — without symmetry, even shape, formal arrangement, etc.: an irregular pattern.
- irrumatio — Alternative form of irrumation.
- irukandji — a tiny but highly venomous Australian jellyfish
- isandrous — having the stamens similar to each other and equal in number to the petals.
- issue par — an equality in value or standing; a level of equality: The gains and the losses are on a par.
- jackfruit — a large, tropical, milky-juiced tree, Artocarpus heterophyllus, of the mulberry family, having stiff and glossy green leaves, cultivated for its very large, edible fruit and seeds.
- jacquards — Plural form of jacquard.
- jacquerie — the revolt of the peasants of northern France against the nobles in 1358.
- jaculator — a person who hurls or throws
- jambuster — (Canada, Manitoba and northwestern Ontario) A doughnut filled with jam.
- januarius — Saint, a.d. 272?–305? Italian ecclesiastic and martyr: patron saint of Naples.
- jargonaut — Someone who uses jargon excessively.
- jasperous — Containing jasper, composed of jasper.
- jerubbaal — Gideon (def 1).
- jerusalem — a republic in SW Asia, on the Mediterranean: formed as a Jewish state May 1948. 7984 sq. mi. (20,679 sq. km). Capital: Jerusalem.
- jettatura — a curse of the evil eye, whereby all that the cursed looks upon will suffer bad luck
- jocularly — given to, characterized by, intended for, or suited to joking or jesting; waggish; facetious: jocular remarks about opera stars.
- joculator — (obsolete) A jester; a joker.
- judicator — a person who acts as judge or sits in judgment.
- judiciary — the judicial branch of government.
- jug-eared — having ears (jug ears) that stick out from the head resembling the way that a handle sticks out from a jug
- jumpstart — Also, jump. Automotive. the starting of an internal-combustion engine that has a discharged or weak battery by means of booster cables.
- junctural — of or relating to phonological juncture.
- juniorate — a two-year course of study for a Jesuit novice in preparation for the course in philosophy.
- junkyards — Plural form of junkyard.
- juridical — of or relating to the administration of justice.
- jurywoman — a female juror.
- jusserand — Jean (Adrien Antoine) Jules [zhahn a-dree-ahn ahn-twan zhyl] /ʒɑ̃ a driˈɑ̃ ɑnˈtwan ʒül/ (Show IPA), 1855–1932, French diplomat, historian, and essayist.
- justiciar — a high judicial officer in medieval England.
- jutlander — a peninsula comprising the continental portion of Denmark: naval battle between the British and German fleets was fought west of this peninsula 1916. 11,441 sq. mi. (29,630 sq. km).
- kachumber — a salad of chopped onion, tomato, cucumber, and (sometimes) other vegetables, typically seasoned with chilli and coriander, served as an accompaniment to a main meal
- karakorum — a ruined city in central Mongolian People's Republic: capital of the Mongol Empire in the 13th century.
- karlsruhe — a city in SW Germany: capital of the former state of Baden.
- kauri gum — a hard resin obtained from the bark of the kauri or found, sometimes in masses of as much as 100 pounds (45 kg), in the soil where the tree has grown: used chiefly in making varnish.