A verb in The Etymologies of the 1930s glossed “employ” under the root ᴹ√YUK “employ, use” (Ety/YUK; EtyAC/YUK). In The Etymologies as published in The Lost Road Christopher Tolkien indicated the gloss was “?enjoy” (LR/400), but Carl Hostetter and Patrick Wynne corrected this to “employ” in their Addenda and Corrigenda to the Etymologies (VT45/23).
Noldorin
-en
suffix. adjective suffix
-ren
suffix. adjective suffix
-ien Reconstructed
suffix. feminine ending
-(i)on
suffix. adjectival suffix
-eb
suffix. adjective suffix
-ian(d)
suffix. -land
-iel
suffix. adjective suffix
-in
suffix. adjective suffix
-rin
suffix. adjective suffix
-ui
suffix. adjective suffix
heltha-
verb. to strip
iuitha-
verb. to employ
The form helta- in the Etymologies is a misreading according to VT/46:14