Definitions (by source)
a division, act of dividing. ar roinn, 'at the disposal of', 3824; cuid a ronna dá fheirg, some of his anger, 4020.
Poems on the O'Reillys. Editor: James Carney.
f., portion, 4936; rioth ná roinn, ‘part nor lot,’ 10144; act of dividing (amongst, idir), 238; dealing (with, ré), 6996, 9519; see so-ronna
Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death. Editor: Osborn Bergin.