Serra da Es·tre·la 
(dä ĕs-trĕlə, ĕsh-)
(dä ĕs-trĕlə, ĕsh-) A mountain range of central Portugal including the highest elevation, 1,993 m (6,539 ft), in the country.
- Indo-European root: mel-
- Indo-European root: melg-
- Indo-European root: melit-
- Indo-European root: melə-
- Indo-European root: men-
- Indo-European root: men-
- Indo-European root: men-
- Indo-European root: men-
- Indo-European root: mendh-
- Indo-European root: menegh-
- Indo-European root: mer-
- Indo-European root: merg-
- Indo-European root: meuə-
- Indo-European root: mizdho-
- 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-