Ilk. initial [mr-] became [br-]; [mr-] > [br-]
Based on the example ᴹ✶morókō > Ilk. broga (Ety/MORÓK), it seems that the initial combination [mr-] became [br-] in Ilkorin after the unstressed vowel vanished.
Phonetic Rule Elements
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Phonetic Rule Examples
| mróko > bróko | mr- > br- | ᴹ✶morókō > Ilk. broga | ✧ Ety/MORÓK |