S. [ls] became [lθ]; [ls] > [lθ]

Phonetic Rule Elements

[ls] > [lθ]

N. [ls] became [lθ]; [ls] > [lθ]

GS/§4.83 WG/§95iv. [PIE -ls-, -rs- > Kelt -ll-, -rr-] @@@

Related

Phonetic Rule Elements

[ls] > [lθ]

Phonetic Rule Examples

olsa- > olθa- ls > lθ ᴹ✶olsa- > N. oltha- ✧ Ety/ÓLOS.015
ɸalsa- > ɸalθa- ls > lθ ON. phalsóbe > N. faltho ✧ Ety/PHAL.038