tartarous

tartarous is defined in Webster's Unabridged Dictionary (1913) with 2 senses. The full text of each entry is reproduced verbatim below.

Definitions

  1. 1.Containing tartar; consisting of tartar, or partaking of its qualities; tartareous.
  2. 2.Resembling, or characteristic of, a Tartar; ill-natured; irritable. The Tartarous moods of common men. B. Jonson.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

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