Ilk. thall adj. “steep, falling steeply (of river)” (Category: to Fall)
An adjective meaning “steep, falling steeply (of river)” derived from primitive ᴹ✶stalrā (Ety/STAL). The initial [s] spirantalized the following [t] to [θ] (“th”), and the [lr] became [ll], as suggested by Helge Fauskanger (AL-Ilkorin/thall).
Reference ✧ Ety/STAL ✧ “steep, falling steeply (of river)”
Element In
Derivations
Phonetic Developments
| ᴹ✶stalrā > thall | [stalrā] > [stallā] > [stalla] > [θalla] > [θall] | ✧ Ety/STAL |