Van. [ø]

Van. [ø]
A notation indicating a vanished sound, used only in phonetic rules.

Reference ✧ PE19/93 ✧ rw, lw

Phonetic Development

Van. [β], [ɣ] after [r], [l] usually became stops {rl}øw < {rl}ɣw ✧ PE19/93 (rgw, lgw > rw, lw)