12-letter words containing u, t, i
- autoimmunity — (pathology, immunology) The condition where one's immune system attacks one's own tissues, i.e., an autoimmune disorder.
- autoinjector — A medical device designed to deliver a single dose of a particular, typically life-saving, drug.
- automaticity — the condition of being automatic, or the degree of this
- automatizing — Present participle of automatize.
- automobiling — (dated) present participle of automobile.
- automobilism — the use of automobiles, or the practices associated with them
- automobilist — Driver; person who uses a motor vehicle such as car, van or truck.
- automobility — the use of motor cars
- automorphism — the practice of seeing others as having the same characteristics as oneself
- autoptically — in an autoptical manner
- autoreactive — (immunology, medicine) Acting against the organism by which it was produced.
- autorhythmic — That generates its own rhythm.
- autorickshaw — (in India) a light three-wheeled vehicle driven by a motorcycle engine
- autorotation — the continuous rotation of a body in an airflow, such as that of the rotor blades of a helicopter in an unpowered descent
- autotheistic — Self-worshiping; prideful in the extreme.
- autotoxaemia — autointoxication.
- autoxidation — oxidation by exposure to atmospheric oxygen
- autumn olive — a spiny shrub (Elaeagnus umbellata) of the oleaster family, having leaves covered with silvery or brown scales
- avascularity — the condition of having few blood vessels or of being without blood vessels
- aviculturist — A person who keeps and rears (breeds) birds.
- avuncularity — the condition of being an uncle
- ayuntamiento — (in Spain) a municipal council
- backsolution — The process or result of backsolving.
- backup light — Backup lights are the white lights on the back of a vehicle that shine when the vehicle moves backward.
- ball turning — the turning of arms or legs on furniture to make them resemble a continuous row of balls.
- ballet suite — music written for a ballet but suitable or arranged for performance in an orchestral concert.
- baluchithere — a hornless rhinoceros of the extinct genus Baluchitherium that inhabited central Asia during the Oligocene and early Miocene epochs: the largest land mammal known.
- bankruptcies — Plural form of bankruptcy.
- barbecue pit — a trench in which wood or charcoal is burned for barbecuing
- barbiturates — any of a group of barbituric acid derivatives, used in medicine as sedatives and hypnotics.
- barquisimeto — a city in NW Venezuela. Pop: 1 009 000 (2005 est)
- basque shirt — a knitted pullover shirt having a crew neck, long or short sleeves, and a pattern of horizontal stripes.
- bathing suit — A bathing suit is a piece of clothing which people wear when they go swimming.
- bathophilous — (of an organism) living in very deep water
- beautifulest — (dated) Most beautiful; more beautiful than anyone or anything else.
- beautifuller — (obsolete) Comparative form of beautiful.
- beauty strip — a narrow forest corridor left uncut alongside a road or body of water.
- benefit club — a club whose members enjoy certain benefits, such as reduced prices for travel or sporting events
- bi-quarterly — occurring twice in each quarter of a year.
- biarticulate — having two joints, as the antennae of certain insects.
- biauriculate — having two auricles or earlike parts
- bibb lettuce — a type of butterhead lettuce, formed in loose heads of very crisp, dark-green leaves
- bibliotheque — a library.
- bien entendu — certainly; to be sure
- bifunctional — having two functions
- bilinguality — the ability to speak two languages fluently.
- binocularity — binocular characteristics
- bio-security — the precautions taken to protect against the spread of lethal or harmful organisms and diseases
- bioacoustics — the study of animals' use of sound
- biocomputing — the application of computing to problems in biology, biochemistry, and genetics