arcanum arcanorum
noun
arcanum ar·ca·no·rum
-nəˌmärkəˈnōrəm
: the mystery of mysteries
specifically : the one ultimate secret supposed to lie behind all astrology, alchemy, and magic
Word History
Etymology
New Latin
- subtenure
- subterete
- subterfuge
- subterfuges
- subterminal
- subterpositions
- subterrain
- subterrane
- subterranean
- subterranean caterpillar
- subterranean clover
- subterraneanly
- subterraneans
- subterraneous
- subterraneously
- subterrene
- subterrenes
- subterrestrial
- subterrestrials
- subtest
- subtests
- subtext
- subtexts
- subtextual
- subtextually