as one

altogether

all in all all together as a body as a group as a whole bodily by and large ensemble generally in a body in a group in a mass jointly on the whole together

one at a time singly

indivisible integral

attached conjoined connected entwined inalienable indissoluble inseverable integrated intertwined interwoven molded secure tied unified united whole

dividable separable

consistent solid unified united universal

accepted accordant agreed agreeing assenting collective combined common communal concerted concordant concurrent consensual consentient consonant harmonious homogeneous in complete accord like-minded of one mind popular public shared single undisputed undivided unquestioned with one voice

divided

split

all at once as a body as a group as a whole collectively communally cooperatively en bloc ensemble in a group in chorus in unison jointly together unanimously unitedly wholly with one voice

altogether

all at once as a body as a group as a whole at once en masse in concert

together

concurrently in concert synchronously

all at once all together at one fell swoop closely coincidentally collectively combined commonly concertedly concomitantly concurrently conjointly contemporaneously en masse hand in glove hand in hand in a body in concert in cooperation in one breath in sync in tandem in unison jointly mutually on the beat side by side simultaneously synchronically unanimously unitedly with one accord with one voice with the beat

closely collectively in tandem jointly simultaneously

unitedly

all together at one fell swoop coincidentally combined commonly concertedly concomitantly concurrently conjointly contemporaneously en masse hand in glove hand in hand in a body in concert in cooperation in one breath in sync in unison mutually on the beat side by side synchronically unanimously with one accord with one voice with the beat

apart individually separately