PTNid 50.d:12[2] :מתנית׳ בצלולין ברייתא בעכורין‏ : the Mishnah deals with pure water, the barraita with cloudy water
See the entire entry for bryyh#2 n.f. external mishna

PTNid 50.d:12[2] :מתנית׳ בצלולין ברייתא בעכורין‏ : the Mishnah deals with pure water, the barraita with cloudy water
See the entire entry for ṣallūl adj. pure