inostranstvo

1. abroad; foreign countries
   Brat mi već pet godina živi u inostranstvu. — My brother has been living abroad for five years.
   Posle fakulteta otišla je na posao u inostranstvo. — After university she went abroad to work.
   Stigao mi je paket iz inostranstva. — I got a parcel from abroad.

Usually with prepositions: u inostranstvu "abroad" (location), u inostranstvo "abroad" (direction), iz inostranstva "from abroad".