A (usually small) group of people who perform music together.
A column in the periodic table of chemical elements.
An element of an espresso machine from which hot water pours into the portafilter.
An air force formation.
A number of users with the same rights with respect to accession, modification, and execution of files, computers and peripherals.
A number of things or persons being in some relation to one another.
A subset of a culture or of a society.
A functional group.
A small number (up to about fifty) of galaxies that are near each other.
A collection of formations or rock strata.
A number of eighth, sixteenth, etc., notes joined at the stems; sometimes rather indefinitely applied to any ornament made up of a few short notes.
A set with an associative binary operation, under which there exists an identity element, and such that each element has an inverse.
A commercial organization.
A set of teams playing each other in the same division, while not during the same period playing any teams that belong to other sets in the division.
To come together to form a group.
To put together to form a group.
A performance; especially, a single song or song and dance routine within a larger show.
A sequence of digits and letters used to register people, automobiles, and various other items.
Of a word or phrase, the state of being singular, dual or plural, shown by inflection.
An item of clothing, particularly a stylish one.
An element of one of several sets: natural numbers, integers, rational numbers, real numbers, complex numbers, and sometimes extensions such as hypercomplex numbers, etc.
A marijuana cigarette, or joint; also, a quantity of marijuana bought from a dealer.
Indicating the position of something in a list or sequence. Abbreviations: No or No., no or no. (in each case, sometimes written with a superscript "o", like Nº or №). The symbol "#" is also used in this manner.
Quantity.
A person.
A large amount of damage
A large amount, in contrast to a smaller amount; numerical preponderance.
A telephone number.
An abstract entity used to describe quantity.
A numeral: a symbol for a non-negative integer.
To label (items) with numbers; to assign numbers to (items).
To total or count; to amount to.