From Classical Mongolian ᠬᠠᠯᠬᠠ (qalk-a, “shield; Khalka”). (standard) IPA(key): [qʰal.qʰa] <span class="searchmatch">ᡴᠠᠯᡴᠠ</span> • (kalka) shield <span class="searchmatch">ᡴᠠᠯᡴᠠ</span> • (kalka) Khalka...
Wikipedia has an article on: 喀爾喀 Transliteration of Manchu <span class="searchmatch">ᡴᠠᠯᡴᠠ</span> (kalka), from Classical Mongolian ᠬᠠᠯᠬᠠ (qalk-a). Mandarin (Pinyin): Kā'ěrkā (Zhuyin):...