ಅರ್ಥ : (figurative) something regarded as sacred or inviolable.
ಉದಾಹರಣೆ :
Every politician fears to touch that holy of holies, the Social Security System.
ಅರ್ಥ : (Judaism) sanctuary comprised of the innermost chamber of the Tabernacle in the temple of Solomon where the Ark of the Covenant was kept.
ಸಮಾನಾರ್ಥಕ : sanctum sanctorum