united
allied
amalgamated
assembled
assimilated
associated
banded together
blended
bound
bracketed
collected
combinative
combinatory
combined
conjoined
conjoint
conjugate
conjunctive
connected
connective
consolidated
copulate
coupled
eclectic
fused
gathered
hand-in-glove
hand-in-hand
incorporate
incorporated
integrated
intimate
joined
joint
knotted
leagued
linked
matched
mated
mixed
one
paired
spliced
syncretistic
syncretized
synthesized
tied
undivided
unified
converged
diverged
emerged
purged
reemerged
scourged
splurged
submerged
surged
urged
unmerged