unite

verbs

act in concert or unite in a common purpose or belief
antonym
become one
"Germany unified officially in 1990"; "the cells merge"
is derived from
is derived from
have or possess in combination
"she unites charm with a good business sense"
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"
bring together for a common purpose or action or ideology or in a shared situation
"the Democratic Patry platform united several splinter groups"
join or combine
"We merged our resources"
is derived from