a sacred or holy place a room or place of total privacy or inviolability
WordReference Random House Learner's Dictionary of American English © 2025
sanc•tum /ˈsæŋktəm/USA pronunciation
n. [countable], pl. -tums, -ta /-tə/USA pronunciation .
WordReference Random House Unabridged Dictionary of American English © 2025- Religiona sacred or holy place.
- a private place or retreat:His office was his sanctum.
sanc•tum
(sangk′təm),USA pronunciation n., pl. -tums, -ta (-tə).USA pronunciation
- Religiona sacred or holy place.
- an inviolably private place or retreat.
- 1570–80; noun, nominal use of neuter of Latin sānctus; see Sanctus
Collins Concise English Dictionary © HarperCollins Publishers::
'sanctum' also found in these entries (note: many are not synonyms or translations):