5-letter words starting with x
- x div — ex-dividend
- x out — to cross out or mark with or as if with an x (often followed by out): to x out an error.
- x-ray — Physics. Often, x-rays. a form of electromagnetic radiation, similar to light but of shorter wavelength and capable of penetrating solids and of ionizing gases. such radiation having wavelengths in the range of approximately 0.1–10 nm.
- x.208 — Abstract Syntax Notation 1
- x.209 — Basic Encoding Rules
- x.214 — transport layer
- x.215 — session layer
- x.216 — presentation layer
- x.217 — Association Control Service Element
- x.219 — Remote Operations Service Element
- x.224 — transport layer
- x.225 — session layer
- x.226 — presentation layer
- x.227 — Association Control Service Element
- x.229 — Remote Operations Service Element
- x.400 — (messaging) The set of ITU-T communications standards covering electronic mail services provided by data networks. X.400 was widely used in Europe and Canada. X.400 addresses tend to be much longer than RFC 822 ones. They consist of a set of bindings for country (c), administrative domain (a), primary management domain (p), surname (s), given name (g). For example, the X.400 address, c=gb;a=attmail;p=Universal Export;s=Bond;g=James; might be equivalent to RFC 822 [email protected] [Reference?]
- x.409 — (standard, messaging) Part of the X.400 electronic mail specification which included the original definition of Abstract Syntax Notation 1.
- x.500 — (standard, networking) The set of ITU-T standards covering electronic directory services such as white pages, Knowbot, whois. Compare: LDAP.
- x.680 — (standard)
- x11r4 — Version 11 release 4 of the X protocol. See X Window System.
- x11r5 — Version 11 release 5 of the X protocol. Released in June 1994. See X Window System.
- x11r6 — (operating system) Version 11 release 6 of the X Window System.
- x3j16 — The C++ standard technical committee.
- x3t10 — (body) The ATA standards body.
- xanax — a drug, C17H13ClN4, used to treat anxiety, depression, etc.
- xbase — Generic term for the dBASE family of database languages. Coined in response to threatened litigation over use of the copyrighted trademark "dBASE."
- xebec — a small, three-masted vessel of the Mediterranean, formerly much used by corsairs, now employed to some extent in commerce.
- xenia — a city in W Ohio.
- xenic — (inorganic chemistry) Relating to xenic acid.
- xenix — (operating system) A commercial version of Unix for microprocessor-based computers, released by Microsoft in 1980. In 1992, SCO became Microsoft's co-development partner and the alternate source for the product.
- xeno- — indicating something strange, different, or foreign
- xenon — a heavy, colorless, chemically inactive, monatomic gaseous element used for filling radio, television, and luminescent tubes. Symbol: Xe; atomic weight: 131.30; atomic number: 54.
- xenyl — (organic chemistry, dated) The univalent radical derived from diphenyl.
- xeres — former name of Jerez.
- xeric — of, relating to, or adapted to a dry environment.
- xero- — indicating dryness
- xerox — (sometimes lowercase) a copy made on a xerographic copying machine.
- xerus — an African ground squirrel of the genus Xerus, having spiny fur, very short ears, and a long tail, and including the species X. rutilus of northeastern Africa and X. erythropus of western and central Africa.
- xga-2 — eXtended Graphics Array
- xhosa — a member of a Nguni people of eastern Cape Province, Republic of South Africa.
- xhtml — Extensible HyperText Markup Language
- xi'an — a city in and the capital of Shaanxi province, in central China: capital of the ancient Chinese Empire.
- xiang — a river in SE central China, rising in NE Guangxi and flowing northeast and north to Dongting Lake. Length: about 1150 km (715 miles)
- xingú — a river in central Brazil, rising on the Mato Grosso plateau and flowing north to the Amazon delta, with over 650 km (400 miles) of rapids in its middle course. Length: 1932 km (1200 miles)
- xoana — Plural form of xoanon.
- xopen — X/Open
- xtran — Fortran-like, interactive language.
- xview — A toolkit from Sun, derived from SunView, providing an Open Look user interface for X applications.
- xylan — A polysaccharide found in plant cell walls that hydrolyzes to xylose.
- xylem — The vascular tissue in plants that conducts water and dissolved nutrients upward from the root and also helps to form the woody element in the stem.
On this page, we collect all 5-letter words starting with letter X. It’s easy to find right word with a certain length. It is the easiest way to find 5-letter word that beginning with X to use in Scrabble or Crossword puzzles.