Synonyms of additionally in English:

additionally


See US English definition of additionally

See UK English definition of additionally

See Spanish definition of además

adverb

1‘the organization relied additionally on a vast network of informers’

SYNONYMS
also, in addition, as well, too, besides, on top, on top of that, moreover, further, furthermore, what's more, over and above that, into the bargain, to boot
archaic withal, forbye