10-letter words containing a, g, i, o, r
- antifogger — an antifoggant.
- antigorite — a variety of serpentine occurring in a brownish-green lamellar form.
- antigrowth — acting to restrict or prevent growth
- aphorizing — Present participle of aphorize.
- apologiser — Agent noun of apologise; one who apologises.
- apologizer — to offer an apology or excuse for some fault, insult, failure, or injury: He apologized for accusing her falsely.
- aragonitic — relating to aragonite
- archegonia — the female reproductive organ in ferns, mosses, etc.
- areligious — unconcerned with or indifferent to religious matters.
- areopagite — a member of the Areopagus, a judicial council of ancient Athens that met on the hill of that name
- argyrodite — a rare mineral, Ag8GeS6, that contains silver, germanium, and sulphur
- aristology — the art of eating
- armigerous — of, having, or entitled to have a coat of arms
- arpeggione — a stringed musical instrument of the early 19th century which was played with a bow
- arrogating — Present participle of arrogate.
- arrogation — to claim unwarrantably or presumptuously; assume or appropriate to oneself without right: to arrogate the right to make decisions.
- arrogative — Making undue claims and pretensions; prone to arrogance.
- ascigerous — of or relating to asci.
- asgeirsson — Asgeir [ahs-gair] /ˈɑs gɛər/ (Show IPA), 1894–1972, Icelandic statesman: president 1952–68.
- atrophying — Also, atrophia [uh-troh-fee-uh] /əˈtroʊ fi ə/ (Show IPA). Pathology. a wasting away of the body or of an organ or part, as from defective nutrition or nerve damage.
- audiograms — Plural form of audiogram.
- audiograph — a machine used to test a patient's hearing by transmitting sound waves directly to the inner ear
- auguration — The practice of augury.
- ausforming — a treatment to strengthen hard steels, prior to quenching, in which the specimen is plastically deformed while it is in the austenite temperature range
- avigator's — aerial navigation.
- babia gora — the highest peak in Beskids mountain range, on the border of Poland and Slovakia. 5659 feet (1726 meters).
- baragnosis — loss of the ability to estimate or perceive the weight of an object.
- bargain on — to rely or depend on (something)
- bargainous — (informal) cheap (characteristic of a bargain).
- barognosis — the ability to judge weight
- barrington — Jonah. born 1940, British squash player; winner of the Open Championship 1966–67, 1969–72
- bingo card — a prepaid postcard inserted in a magazine by its publisher to enable a reader to order free information about advertised products.
- biodegrade — to decompose (something)
- biographee — a person whose biography has been written
- biographer — Someone's biographer is a person who writes an account of their life.
- biographic — of or relating to a person's life: He's gathering biographical data for his book on Milton.
- bioorganic — pertaining to the composition and biological activity of carbon-based compounds, especially those of laboratory rather than biogenic origin (contrasted with bioinorganic).
- bioreagent — a reagent of biological origin, such as an enzyme
- bloggerati — those considered to be important or influential in the world of blogging
- boatwright — a craftsman who builds wooden boats.
- bombarding — to attack or batter with artillery fire.
- bordraging — an attack or raid on a border region
- boring bar — Metalworking. a bar holding a tool for boring a cylinder or the like.
- born-again — A born-again Christian is a person who has become an evangelical Christian as a result of a religious experience.
- cagliostro — Count Alessandro di (alesˈsandro di), original name Giuseppe Balsamo. 1743–95, Italian adventurer and magician, who was imprisoned for life by the Inquisition for his association with freemasonry
- caporegime — the second in command to a capo; Mafia lieutenant.
- caprioling — Present participle of capriole.
- caravaggio — Michelangelo Merisi da (mikeˈlandʒelo meˈriːzi da). 1571–1610, Italian painter, noted for his realistic depiction of religious subjects and for his dramatic use of chiaroscuro
- carcinogen — A carcinogen is a substance which can cause cancer.
- cardiogram — electrocardiogram