Besides

1. наречие кроме того, сверх того, более того Синоним(ы): moreover, furthermore, else 2. предлог кроме, за исключением, исключая Синоним(ы): except

Большой англо-русский словарь

Besides

I. preposition 1. other than, except Example: no one besides us 2. together with Example: a decision that, besides being practical, is morally right II. adverb 1. as well; also 2. moreover, furthermore III. adjective else

Merriam-Webster's Collegiate Dictionary