<span class="searchmatch">tetraphosphorus</span> <span class="searchmatch">trisulfide</span> (uncountable) (inorganic chemistry) phosphorus sesquisulfide...
<span class="searchmatch">tetraphosphorus</span> trisulphide Alternative spelling of <span class="searchmatch">tetraphosphorus</span> <span class="searchmatch">trisulfide</span>....
sulfide. trisulfide (plural trisulfides) (chemistry) Any sulfide containing three atoms of sulfur. arsenic <span class="searchmatch">trisulfide</span> <span class="searchmatch">tetraphosphorus</span> <span class="searchmatch">trisulfide</span> lustrified...
phosphorus. <span class="searchmatch">tetraphosphorus</span> (uncountable) (chemistry, in combination) four atoms of phosphorus in a compound <span class="searchmatch">tetraphosphorus</span> decaoxide <span class="searchmatch">tetraphosphorus</span> decasulfide...