From hepta- + oxyde. <span class="searchmatch">heptoxyde</span> m (plural <span class="searchmatch">heptoxydes</span>) (inorganic chemistry) heptoxide “<span class="searchmatch">heptoxyde</span>”, in Trésor de la langue française informatisé [Digitized...
<span class="searchmatch">heptoxydes</span> m pl plural of <span class="searchmatch">heptoxyde</span>...
Borrowed from French <span class="searchmatch">heptoxyde</span>. heptaoxid m (plural heptaoxizi) (inorganic chemistry) heptoxide...
heptatomique heptafluorure heptagyne heptamère heptamètre heptamétrique <span class="searchmatch">heptoxyde</span> From Ancient Greek ἑπτά (heptá, “seven”). Doublet of sapta-. IPA(key):...