in addition
• as an extra person or thing.
• "members of the board were paid a small allowance in addition to their normal salary"
Similar:
additionally,
as well,
what's more,
besides,
furthermore,
moreover,
also,
into the bargain,
to boot,
as well as,
on top of,
along with,
plus,
over and above,
other than,
apart from,
excepting,
with the exception of,
excluding,
not including,
barring,
bar,
save (for),
omitting,
leaving out,
not to mention,
to say nothing of,