[l] after a voiceless consonant developed a preceding vowel; [V₁{ptkpʰtʰkʰ}øl] > [V₁{ptkpʰtʰkʰ}V₁l]

[l] after a voiceless consonant developed a preceding vowel; [V₁{ptkpʰtʰkʰ}øl] > [V₁{ptkpʰtʰkʰ}V₁l]
@@@ seems also to apply to Sindarin: megil, tachol

References ✧ PE19/83, 86, 88

Phonetic Rule Elements

[V₁{ptkpʰtʰkʰ}øl] > [V₁{ptkpʰtʰkʰ}V₁l]