Tartary

• (n.) Tartarus.
Found on http://thinkexist.com/dictionary/meaning/tartary/

Tartary

Tatary noun the vast geographical region of Europe and Asia that was controlled by the Mongols in the 13th and 14th centuries; `under Genghis Khan Tartary extended as far east as the Pacific Ocean`
Found on https://www.encyclo.co.uk/local/20974

Tartary

Tar'ta·ry noun Tartarus. [ Obsolete] Spenser.
Found on http://www.encyclo.co.uk/webster/T/13
No exact match found