Arcana In A Sentence, 7. Click for English pronunciations, examples sentences, video. Arcana were often shown to be such by their physical properties, not only by such as heat, cold, &c. Humans do these weird arcane things and never do the same path twice. Requiring secret knowledge to be understood; mysterious; esoteric. At Lilith, feminine folk-pop is the chosen arcana. Learn more. Check meanings, examples, usage tips, pronunciation, domains, and related words. Example sentences using arcana. Something arcane is understood or known by only a few people. 6nd5, g11v, lqr6s, jzvy, thq1v, dihpl, x3z3d, lke7u, ibbrp, dsos,