9-letter words containing u, d, a, i
- assidious — Misspelling of assiduous.
- assiduity — constant and close application
- assiduous — Someone who is assiduous works hard or does things very thoroughly.
- attitudes — Plural form of attitude.
- auctioned — Also called public sale. a publicly held sale at which property or goods are sold to the highest bidder.
- audacious — Someone who is audacious takes risks in order to achieve something.
- audiences — the group of spectators at a public event; listeners or viewers collectively, as in attendance at a theater or concert: The audience was respectful of the speaker's opinion.
- audiencia — a high court, found in South America during the colonial period
- audio iff — (file format, music) (AIFF) A format developed by Apple Computer Inc. for storing high-quality digital audio and musical instrument information. It is also used by SGI and several professional audio packages.
- audiobook — a recorded reading of a book recorded on tape, CD, or digital formats
- audiogram — a graphic record of the acuity of hearing of a person obtained by means of an audiometer
- audiology — the scientific study of hearing, often including the treatment of persons with hearing defects
- audiotape — Audiotape is magnetic tape which is used to record sound.
- audiphone — a type of hearing aid consisting of a diaphragm that, when placed against the upper teeth, conveys sound vibrations to the inner ear
- auditable — able to be audited
- auditions — Plural form of audition.
- auditoria — the space set apart for the audience in a theater, school, or other public building.
- auditress — a female auditor
- aurobindo — Sri (Sri Aurobindo Ghose) 1872–1950, Indian scholar and spiritual leader.
- auto idle — (processor) A facility provided by some Intel clock doubled microprocessors where the internal clock can be slowed to the external clock rate while the processor is waiting for data from memory, returning to full speed as soon as the data arrives. See also System Management Mode.
- auto-dial — a telephone device that makes possible a service feature (au·to-dial) whereby a call is automatically made in response to a brief input signal from the user, as the pressing of a button.
- autocidal — (of insect pest control) effected by the introduction of sterile or genetically altered individuals into the wild population
- autoguide — a traffic information transmission system designed to stop congestion
- automized — Simple past tense and past participle of automize.
- autopsied — inspection and dissection of a body after death, as for determination of the cause of death; postmortem examination.
- avizandum — a judge's or court's decision to consider a case privately before giving judgment
- ayurvedic — Ayurvedic medicine is a type of complementary medicine, originally from India, that uses herbs and other natural treatments.
- baldaquin — Also, baudekin. Textiles. a silk brocade interwoven with gold or silver threads, used chiefly for ceremonial purposes.
- bandurria — a Spanish musical instrument of the guitar family with six pairs of double strings.
- beatitude — supreme blessedness or happiness
- bedaubing — Present participle of bedaub.
- bermudian — a native or inhabitant of Bermuda
- bicaudate — having two tails or taillike appendages.
- biguanide — any of a class of compounds some of which are used in the treatment of certain forms of diabetes
- bodacious — If you say that someone or something is bodacious, you mean that they are very good or impressive.
- bouvardia — a genus of flowering herbs and shrubs of the family Rubiaceae, native to tropical parts of Central America
- buildable — suitable for building on
- bungaloid — resembling a bungalow or bungalows or characterized by bungalows or structures resembling bungalows
- burundian — of or relating to Burundi or its inhabitants
- butadiene — a colourless easily liquefiable flammable gas that polymerizes readily and is used mainly in the manufacture of synthetic rubbers. Formula: CH2:CHCH:CH2
- butt-dial — Also, butt dial. a call made in this way: Sorry, it must have been a butt-dial.
- caladiums — Plural form of caladium.
- caldarium — (in ancient Rome) a room for taking hot baths
- caucasoid — denoting, relating to, or belonging to the lighter-complexioned supposed racial group of mankind, which includes the peoples indigenous to Europe, N Africa, SW Asia, and the Indian subcontinent and their descendants in other parts of the world
- caudiform — (zoology) Resembling a tail.
- caudillos — Plural form of caudillo.
- cauldrife — susceptible to cold; chilly
- caulfield — Patrick (Joseph). 1936–2005, British painter and printmaker
- cautioned — alertness and prudence in a hazardous situation; care; wariness: Landslides ahead—proceed with caution.
- cavaedium — atrium (def 1a).