Antre

• (n.) A cavern.
Found on http://thinkexist.com/dictionary/meaning/antre/

Antre

An'tre noun [ French antre , Latin antrum , from Greek ....] A cavern. [ Obsolete] Shak.
Found on http://www.encyclo.co.uk/webster/A/99

antre

cave
Found on http://phrontistery.info/a.html
No exact match found