ᴺS. [N.] ^hwinia- v. “to twirl, whirl, eddy” (Category: to Spin)
Neo-Sindarin: Most Neo-Sindarin writers adapted this word as ᴺS. hwinia- “to twirl, whirl, eddy” since ancient initial sw became hw in Sindarin of the 1950s and 60s rather than chw as it did in Noldorin of the 1930s and 40s.
References ✧ Ety/SWIN
|chwiniol||active-participle||“whirling, giddy, mad, fantastic”||✧ Ety/SWIN|
|chwinio||infinitive||“twirl, whirl, eddy”||✧ Ety/SWIN|
|ᴹ√SWIN > chwinio||[swinja-] > [w̥inja-] > [xwinja-] > [xwinia-]||✧ Ety/SWIN|