To join or unite, as one thing to another, or as several particulars, so as to increase the number, augment the quantity, enlarge the magnitude, or so as to form into one aggregate; to sum up; to put together mentally, as, to add numbers; to add up a column.
To become part of; to become a member of a group or organization.
To cause to become joined or linked.
An operation that combines records from two tables in a relational database, resulting in a new, temporary table, sometimes called a "joined table".
To come into the company of.
the shape or manner in which things come together and a connection is made
be or become joined or united or linked; "The two streets connect to become a highway"; "Our paths joined"
come into the company of; "She joined him for a drink"
cause to become joined or linked
make contact or come together; "The two roads join here"
become part of; become a member of a group or organization; "He joined the Communist Party as a young man"
a set containing all and only the members of two or more given sets; "let C be the union of the sets A and B"
cause to become joined or linked; "join these two parts so that they fit together"
be or become joined or united or linked; "The two streets connect to become a highway"; "Our paths joined"; "The travelers linked up again at the airport"
a set containing all and only the members of two or more given sets
make contact or come together
become part of; become a member of a group or organization