<span class="searchmatch">splendacious</span> (comparative more <span class="searchmatch">splendacious</span>, superlative most <span class="searchmatch">splendacious</span>) Alternative form of splendaceous....
From <span class="searchmatch">splendacious</span> + -ly. <span class="searchmatch">splendaciously</span> (comparative more <span class="searchmatch">splendaciously</span>, superlative most <span class="searchmatch">splendaciously</span>) In a <span class="searchmatch">splendacious</span> manner....
From <span class="searchmatch">splendacious</span> + -ness. <span class="searchmatch">splendaciousness</span> (uncountable) The quality of being <span class="searchmatch">splendacious</span>....
splendaceous (comparative more splendaceous, superlative most splendaceous) (informal) wonderful; splendid <span class="searchmatch">splendacious</span>...