ウバーレ

noun

uvala; composite karst depression

A geological term for a large, closed depression formed by the coalescence of several sinkholes in karst terrain. Used in academic and technical contexts.

from German Uvale

• この地ち域いきには、複ふく数すうのドリーネが合あわさってできたウバーレが点てん在ざいしている。

  In this area, there are scattered uvalas formed by the merging of several sinkholes.