From hyper- + dispersant. <span class="searchmatch">hyperdispersant</span> (plural <span class="searchmatch">hyperdispersants</span>) A highly effective dispersant....
<span class="searchmatch">hyperdispersants</span> plural of <span class="searchmatch">hyperdispersant</span>...
long-term harm to marine life. (chemistry): disperser, dispersing agent <span class="searchmatch">hyperdispersant</span> substance used to stabilize a dispersion dispersant on Wikipedia.Wikipedia...