argue for a non-Indo-European origin. *<span class="searchmatch">grabrъ</span> m hornbeam * -ъmь in North <span class="searchmatch">Slavic</span>, -omь in South <span class="searchmatch">Slavic</span>. East <span class="searchmatch">Slavic</span>: Old Ruthenian: грабъ (hrab) Belarusian:...
Proto-<span class="searchmatch">Slavic</span> *dǫbъ (“oak”), *<span class="searchmatch">grabrъ</span> (“hornbeam”), *klenъ (“maple”). Probably from a West Germanic source. *bukъ m beech * -ъmь in North <span class="searchmatch">Slavic</span>, -omь in...