Synonyms of besides in English:

besides


See US English definition of besides

See UK English definition of besides

See Spanish definition of excepto

preposition

1‘who did you ask besides Mary?’

SYNONYMS
apart from, other than, aside from, but for, save for, not counting, excluding, not including, except, with the exception of, excepting, bar, barring, leaving aside, beyond
in addition to, as well as, over and above, above and beyond
North American informal outside of
archaic forbye

adverb

1‘I'm capable of doing the work and a lot more besides’

SYNONYMS
as well, too, in addition, also, into the bargain, on top of that, to boot
archaic therewithal

2‘besides, it's nothing to do with you’

SYNONYMS
furthermore, moreover, further
anyway, anyhow, in any case, be that as it may
informal what's more
North American informal anyways