zemaljski

1. earthly; worldly
   Nije ga zanimalo zemaljsko bogatstvo. — He wasn't interested in earthly wealth.
   Ovo mesto je pravi zemaljski raj. — This place is a real paradise on earth.
2. terrestrial; of the Earth
   Satelit kruži oko zemaljske kugle. — The satellite orbits the Earth.
   Kanal se gleda i preko zemaljskog signala. — The channel can also be watched via terrestrial signal.

Zemaljska kugla means the Earth; a globe representing the Earth is globus.