El·brus 
(ĕl-brs), Mount
(ĕl-brs), Mount A peak, 5,643 m (18,513 ft) high, in the Caucasus Mountains of southwest Russia near the border of Georgia. It is the highest elevation in Europe.
- Indo-European root: mori-
- Indo-European root: mregh-u-
- Indo-European root: mā-
- Indo-European root: mā-
- Indo-European root: māk-
- Indo-European root: māter-
- Indo-European root: mē-
- Indo-European root: mē-
- Indo-European root: mē-
- Indo-European root: mē-
- Indo-European root: mūs-
- Indo-European root: nas-
- Indo-European root: ne
- Indo-European root: nebh-
- Indo-European root: ned-
- Indo-European root: nek-
- Indo-European root: nek-
- Indo-European root: nekw-t-
- Indo-European root: nem-
- Indo-European root: nepōt-
- Indo-European root: ner-
- Indo-European root: ner-
- Indo-European root: nes-
- Indo-European root: nes-
- Indo-European root: neu-