ᴱ√IÞI root. “*(light) snow”
A root in the Qenya Lexicon of the 1910s given as √ISI² with derivatives having to do with “light snow” and Gnomish variants ith- and gith- indicating the true primitive form *(Ʒ)IÞI (QL/43). There are no signs of this root in Tolkien’s later writing.
References ✧ LT1A/Isil; QL/43