(S, K) and بُرَاكَاءُ (TA) Firmness, steadiness, or steadfastness, in war, or battle; (IDrd, S;) and a striving, labouring, or exerting oneself [therein]; from البُرُوكُ [verbal noun of بَرَكَ]: (S:) or a falling upon the knees in battle, and so fighting; as also ↓بَرُوكَاءُ. (K.)
2.
Also The field of battle: or, according to Er-Rághib, براكاءُ الحَرْبِ and ↓بَرُوكَاوءُهَا signify the place to which the men of valour cleave. (TA.)