additionally Synonyms

in addition furthermore also addedly in return by comparison what is more en passant not to mention by the way together with at the same time regrettably as well once more to boot add-in in distinction to along with as well as over and above that not only that what's more supplementarily over and above on top of that on the side into the bargain forbye complementarily on top of on top apart from and all in addition to yet withal even equally else conjointly collaterally boot beyond besides anyways anew and along again