FROM STRONG’S HEBREW DICTIONARY (1890)

Strong’s Hebrew Dictionary (1890) — public domain, printed whole.

barak baw-rak' — a primitive root; to kneel; by implication to bless God (as an act of adoration), and (vice-versa) man (as a benefit); also (by euphemism) to curse (God or the king, as treason):--X abundantly, X altogether, X at all, blaspheme, bless, congratulate, curse, X greatly, X indeed, kneel (down), praise, salute, X still, thank.