from
The Collaborative International Dictionary of English v.0.48
Turanian \Tu*ra"ni*an\, pr. a. [From Tur, the name, in Persian
legendary history, of one of the three brothers from whom
sprang the races of mankind.]
Of, pertaining to, or designating, an extensive family of
languages of simple structure and low grade (called also
{Altaic}, {Ural-Altaic}, and {Scythian}), spoken in the
northern parts of Europe and Asia and in Central Asia; of
pertaining to, or designating, the people who speak these
languages.
[1913 Webster]