From inter- + opercle. <span class="searchmatch">interopercle</span> (plural <span class="searchmatch">interopercles</span>) A bone between the preopercle and the branchiostegals of a fish...
<span class="searchmatch">interopercles</span> plural of <span class="searchmatch">interopercle</span>...
(not comparable) Of or pertaining to the <span class="searchmatch">interopercle</span>. interopercular (plural interoperculars) The <span class="searchmatch">interopercle</span>. “interopercular”, in Webster’s Revised...
interoperculum (plural interopercula) (anatomy, ichthyology, archaic) <span class="searchmatch">interopercle</span> “interoperculum”, in Webster’s Revised Unabridged Dictionary, Springfield...
interdental interelectrolyte interhippocampal intermercurial internasal <span class="searchmatch">interopercle</span> interpalatine terms derived from inserting interdental interleave interline...