RichThesaurus
federate with
federate with
synonyms
cooperate with
amalgamate with
be in league with
join up with
affiliate
form a confederation with
join forces with
form a federation with
attach to
confederate with
form an alliance with
ally with
associate with
yoke to
align with
join with
annex to
combine with
incorporate into
unite with
band together with
integrate into
merge with
team up with
coalesce with
federate with
antonyms