From Proto-Indo-European *pelHu-só-s, from *pelH- (“pale, gray”).[1]
*parHušás
- grey
- ^ Guus Kroonen (2013) “*falwa-”, in Alexander Lubotsky, editor, Etymological Dictionary of Proto-Germanic (Leiden Indo-European Etymological Dictionary Series; 11)[1], Leiden, Boston: Brill, →ISBN, page 126