TORTHAÍ
IN FOCLÓIR GAEILGE—BÉARLA
boirbe. 1. f. (gs. ~).(a) Fierceness; rudeness. (b) Coarseness. (c) Rankness. 2. gsf. & comp. of borb1. (Var. of 1:~acht f)
ABAIRTÍ
IN FOCLÓIR GAEILGE—BÉARLA
~ na Binne Boirbe, the day (of battle) of Benburb.
(An) lá ~ na Binne Boirbe, on that (eventful) day of Benburb.