To combine sets using the union operation.
An affiliation of several parishes for joint support and management of their poor; also the jointly-owned workhouse.
That which is united, or made one; something formed by a combination or coalition of parts or members; a confederation; a consolidated body; a league.
A data structure that can store any of various types of item, but only one at a time.
The act of uniting or joining two or more things into one.
A trade union; a workers' union.
An association of students at a university for social and/or political purposes; also in some cases a debating body.
A joint or other connection uniting parts of machinery, such as pipes.
The act or state of marriage.
The set containing all of the elements of two or more sets.
The state of being united or joined; a state of unity or harmony.
Belonging to, represented by, or otherwise pertaining to a labour union.
A method of birth control which consists of removing the penis from the vagina before ejaculation.
An act of withdrawing or a state of being withdrawn.
The sum of money taken from a bank account.
Receiving from someone's care what one has earlier entrusted to them. Usually refers to money.
A type of metabolic shock the body undergoes when a substance, usually a toxin such as heroin, to which a patient is dependent is withheld. Sometimes used with the substance as modifier.