10-letter words containing a, u, r, i
- audiometer — an instrument for testing the intensity and frequency range of sound that is capable of detection by the human ear
- audiometry — the testing of hearing by means of an audiometer.
- auditioner — a person who attends an audition
- auditorily — in an auditory manner, by hearing
- auditorium — An auditorium is the part of a theatre or concert hall where the audience sits.
- auguration — The practice of augury.
- aureomycin — chlortetracycline
- auriculate — having ears
- auriferous — (of rock) containing gold; gold-bearing
- auriscopes — Plural form of auriscope.
- 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
- austerlitz — a town in the Czech Republic, in Moravia: site of Napoleon's victory over the Russian and Austrian armies in 1805. Pop: 1795 (2007 est)
- australian — Australian means belonging or relating to Australia, or to its people or culture.
- australite — a glassy object made of molten rock found in the earth of Southern Australia
- australoid — denoting, relating to, or belonging to a supposed racial group that includes the native Australians and certain other peoples of southern Asia and the Pacific islands.
- austringer — a person who keeps goshawks
- autarchies — Plural form of autarchy.
- autarchist — of or relating to autarchism
- autarkical — of or relating to autarky
- auteurists — Plural form of auteurist.
- authorised — Alternative spelling of authorized.
- authorises — Third-person singular simple present indicative form of authorise.
- authoritie — Obsolete spelling of authority.
- authorized — officially permitted or empowered
- authorizer — to give authority or official power to; empower: to authorize an employee to sign purchase orders.
- authorizes — Third-person singular simple present indicative form of authorize.
- authorship — The authorship of a piece of writing is the identity of the person who wrote it.
- authourity — Obsolete form of authority.
- authourize — Rare spelling of authorize.
- autocratic — An autocratic person or organization has complete power and makes decisions without asking anyone else's advice.
- autodialer — An electronic device that dials telephone numbers randomly or from a list and may also leave messages and request information.
- autoerotic — producing sexual excitement or pleasure without association with another person or external stimulation.
- autotropic — Growing in a straight line.
- autowinder — a battery-operated device for advancing the film in a camera automatically after each exposure
- auxocardia — enlargement of the heart, as by hypertrophy or dilatation.
- avanturine — Alternative form of aventurine.
- avaricious — An avaricious person is very greedy for money or possessions.
- aventurine — a dark-coloured glass, usually green or brown, spangled with fine particles of gold, copper, or some other metal
- avicularia — Plural form of avicularium.
- aviculture — the keeping and rearing of birds
- avirulence — The state of being avirulent.
- ayurvedics — a therapeutic system based on the Ayurveda
- bacilluria — the presence of bacilli in the urine
- baculiform — shaped like a rod
- bahuvrihis — Plural form of bahuvrihi.
- barbarious — (dated, before 20th century, now literary) barbarous, barbaric.
- barbecuing — Present participle of barbecue.
- barbituric — of or derived from barbituric acid
- bardacious — bodacious.
- bargainous — (informal) cheap (characteristic of a bargain).