16-letter words containing a, u, x
- oxidation number — the state of an element or ion in a compound with regard to the electrons gained or lost by the element or ion in the reaction that formed the compound, expressed as a positive or negative number indicating the ionic charge of the element or ion.
- oxycalcium light — calcium light.
- proxima centauri — the nearest star to the sun at a distance of 4.3 light-years, part of the Alpha Centauri triple-star system located in the constellation Centaurus.
- query by example — (database, language) (QBE) A user-friendly query language developed by Moshé Zloof of IBM in 1975.
- relative maximum — maximum (def 4a).
- relative-maximum — maximum (def 4a).
- russian orthodox — of or relating to the Russian Orthodox Church
- saxo grammaticus — c1150–1206? Danish historian and poet.
- self-exculpatory — intended to excuse oneself from blame or guilt
- sexual deviation — a type of mental disorder characterized by a preference for or obsession with unusual sexual practices, as pedophilia, sadomasochism, or exhibitionism.
- sexual relations — sexual intercourse; coitus.
- sexual selection — a special type of natural selection in which the sexes acquire distinct forms either because the members of one sex choose mates with particular features or because in the competition for mates among the members of one sex only those with certain traits succeed.
- social exclusion — Social exclusion is the act of making certain groups of people within a society feel isolated and unimportant.
- sulfamethoxazole — an antimicrobial substance, C 1 0 H 1 1 N 3 O 3 S, used against a variety of susceptible Gram-positive and Gram-negative organisms, as in the treatment of certain urinary tract infections and skin infections.
- texas revolution — a revolutionary movement, 1832–36, in which U.S. settlers asserted their independence from Mexico and established the republic of Texas.
- titanium dioxide — a white, water-insoluble powder, TiO 2 , used chiefly in white pigments, plastics, ceramics, and for delustering synthetic fibers.
- tuxtla gutierrez — a state in S Mexico. 28,732 sq. mi. (74,415 sq. km). Capital: Tuxtla Gutiérrez.
- unix manual page — (operating system) (Or "man page") A part of Unix's extensive on-line documentation. To read a manual page from the Unix command line, type: man [-s
] e.g. "man ftp" (the section number can usually be omitted). Pages are traditionally referred to using the notation "page(section)", e.g. ftp(1). Under SunOS (which is fairly typical), Section 1 covers commands, 2 system calls, 3 C library routines, 4 devices and networks, 5 file formats, 6 games and demos, 7 miscellaneous, 8 system administration. Each section has an introduction which can be obtained with, e.g., "man 2 intro". Manual pages are stored as nroff source files. Formatted versions are also usually cached. Man pages for most versions of Unix are available on-line in HTML. - uranium trioxide — a radioactive orange powder, UO 3 , used in the manufacture of some ceramics.
- vauxhall gardens — a public garden at Vauxhall, laid out in 1661; a fashionable meeting place and site of lavish entertainments. Closed in 1859
- verbal auxiliary — an auxiliary verb, especially when considered as a member of a separate class of words used with verbs rather than as a special subclass of verbs.