Halacha \Ha*la"cha\ (h[.a]*l[aum]"k[.a]), n.; pl. {Halachoth} (-k[=o]th). [Heb. hal[=a]ch[=a]h.] The general term for the Hebrew oral or traditional law; one of two branches of exposition in the Midrash. See {Midrash}. [1913 Webster]