From the <span class="searchmatch">Proto</span>-Indo-European root *ǵerh₂- (“old”). Compare Ancient Greek γραῦς (graûs, “old woman”). *<span class="searchmatch">grāwā</span> woman wife <span class="searchmatch">Albanian</span>: grua ^ Orel, Vladimir...
*ǵr̥h₂-yéw-s <span class="searchmatch">Proto</span>-Hellenic: *grāū́s Ancient Greek: γραῦς (graûs) <span class="searchmatch">Proto</span>-<span class="searchmatch">Albanian</span>: *<span class="searchmatch">grāwā</span> <span class="searchmatch">Albanian</span>: grua (woman, wife) *ǵ(e)rh₂-yó-s <span class="searchmatch">Proto</span>-Hellenic: Ancient...