Penetral
/ˈpɛnɪtrəl/noun
The innermost part of a place, especially a private or sacred chamber.
Did you know?In Latin, the related plural penetralia could refer to the innermost sanctuary of a temple, a place associated with concealed sacred objects and restricted access.
Etymological Timeline
Proto-Indo-European
PIE
*en
“In, within, or inside; a proposed root behind several words for interior space.”
Ancient Latin
Latin
penitus
“Deep within, inward, or far inside.”
Classical Latin
Latin
penetralis
“Of the innermost part; belonging to an interior chamber or sanctuary.”
Classical Latin
Latin
penetralia
“The innermost rooms of a house or temple; private or sacred interior spaces.”
17th Century
English
penetral
“An innermost part or hidden interior, used especially in literary and antiquarian writing.”
Modern English
English
penetral
“A deeply inner or secluded place, particularly a sanctuary or private chamber.”