intimation, allegory, allusion, arcane meaning, assumption, bare suggestion, breath, broad hint, cast, catchword, clue, coloration, connotation, cue, cue...
This is <span class="searchmatch">Moby</span> <span class="searchmatch">Thesaurus</span> <span class="searchmatch">II</span>, a public domain <span class="searchmatch">thesaurus</span>....