außerdem
Translation
besides, furthermore, in addition
Examples
Ich bin müde, außerdem ist es schon spät.
I am tired; besides, it is already late.
Das Hotel ist schön und außerdem billig.
The hotel is nice and furthermore cheap.
Grammar Patterns
außerdem + verb + subject ... besides, ... I have no money, besides I have no time.
Similar Words
zudem, ferner
Etymology
außer (outside/except) + dem (that [dative]) = outside of that
Memory Tips
Think 'outside of them' -> besides them -> besides/furthermore.