From cryptogram + -ist. <span class="searchmatch">cryptogrammist</span> (plural <span class="searchmatch">cryptogrammists</span>) A person who creates or solves cryptograms....
<span class="searchmatch">cryptogrammists</span> plural of <span class="searchmatch">cryptogrammist</span>...
has been encrypted in a very straightforward way […] cryptogrammic <span class="searchmatch">cryptogrammist</span> encrypted text cryptogram on Wikipedia.Wikipedia “cryptogram”, in Lexico...