inscrutable
/ˌɪnˈskɹuːtəbl̩/ adjective, noun
Forms inscrutables
- adjective Difficult or impossible to comprehend, fathom, or interpret. “His inscrutable theories would years later become the foundation of a whole new science.”
- noun One who or that which is inscrutable; a person, etc. that cannot be comprehended.
Synonyms
abstruse Chinese dense enigmatic fathomless bottomless Greek inapprehensible incognizable incomprehensible ineffable inenubilable inexplicable impenetrable insensible insoluble insolvable mysterious nonunderstandable obscure cryptic cryptical deep mystifying
Etymology
Borrowed into late Middle English from Late Latin īnscrūtābilis, from in- (“not”) + scrūtō (“to examine”), corresponding to in- + scrutable
Webster’s 1913
- adjective Unsearchable; incapable of being searched into and understood by inquiry or study; impossible or difficult to be explained or accounted for satisfactorily; obscure; incomprehensible; as, an inscrutable design or event.
Etymology [L. inscrutabilis : cf. F. inscrutable. See In- not, and Scrutiny.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “inscrutable”, CC BY-SA 4.0. Details