他に(も);他(に)は

Usage

Nの他に(も) is an adverbial phrase meaning "in addition to N."

-他に(も) = in addition to -, besides

-他(に)は(ない) = except for -; (not -) other than -

このクラスにはキムさんの他に(も)韓国語ができる学生がいますか Are there any students in this class who can speak Korean besides Kimu-san?

日本語には、くだけた話し方のほかに敬語もあって、大変だ。 In Japanese besides casual talk there is also polite form, stressing.