luth

noun. *spell, charm

An unglossed Doriathrin word derived from the root ᴹ√LUK “magic, enchantment” appearing as an element in the name Lúthien “Enchantress” (Ety/LUK). Since it ends in -th [θ], it probably developed from a primitive form such as ✱✶luktē̆, as suggested by Helge Fauskanger (AL-Doriathrin/luth). This primitive form is likely the basis for its Noldorin cognate N. lhûth “spell, charm” as well, so the Doriathrin word probably has a similar meaning. The primitive [kt] would have developed into [xθ] when double voiceless stops became spirants and this simplified to [θ] when double spirants became single. There was a similar development for oth < ᴹ✶oktā.

Cognates

• ᴹQ. lúke “enchantment” ✧ Ety/LUK

Derivations

• ᴹ√LUK “magic, enchantment” ✧ Ety/LUK

Element in

• Ilk. Lúthien “Enchantress” ✧ Ety/LUK

Phonetic Developments

Development	Stages	Sources
ᴹ√LUK > luth	[lukte] > [luxθe] > [luθe] > [luθ]	✧ Ety/LUK