From <span class="searchmatch">сэрэх</span> (sereq, “careful”) + <span class="searchmatch">таамах</span> (taamaq, “enigmatic, puzzling, mysterious”). <span class="searchmatch">сэрэх</span>-<span class="searchmatch">таамах</span> • (sereq-taamaq) speculation, (mathematics, sciences)...
(kıhamnyılaaq, “caring, diligent”) сэрэх-<span class="searchmatch">таамах</span> (sereq-taamaq, “speculation, conjecture”) сэрэхтээх (sereqteeq, “careful”) <span class="searchmatch">сэрэх</span> • (sereq) cautious, careful...