From <span class="searchmatch">Proto</span>-Austronesian *<span class="searchmatch">dataʀ</span>. IPA(key): /<span class="searchmatch">dataʀ</span>/, /<span class="searchmatch">datar</span>/ *<span class="searchmatch">dataʀ</span> flat (having no variations in altitude) <span class="searchmatch">Proto</span>-<span class="searchmatch">Malayo</span>-Sumbawan: <span class="searchmatch">Proto</span>-<span class="searchmatch">Malayo</span>-Chamic: Proto-Malayic:...
IPA(key): /<span class="searchmatch">dataʀ</span>/, /<span class="searchmatch">datar</span>/ *<span class="searchmatch">dataʀ</span> flat (having no variations in altitude) <span class="searchmatch">Proto</span>-<span class="searchmatch">Malayo</span>-<span class="searchmatch">Polynesian</span>: *<span class="searchmatch">dataʀ</span> (see there for further descendants)...