hum

1. formal hillock; knoll
   Na humu iznad sela stoji stara crkva. — An old church stands on the hillock above the village.
2. (in archaeology) burial mound; tumulus
   Arheolozi su istražili praistorijski hum kod Kladova. — Archaeologists excavated a prehistoric burial mound near Kladovo.

Common in place names; in everyday speech brdo or brežuljak is more usual.