צאי, צָאָה (v. צוֹאָה) to soil. Part. pass. צָאוּי dirty, unwashed (wool). Tosef. Ḥull. X, 5 (ed. Zuck. צוֹי), v. צוֹאִי.
Pi. - צָאֵה to treat as excrement. Y. Sabb. IX, 11ᵈ (ref. to צֵא, Is. XXX, 22, v. LXX) צָאיהוּ נבלהו, v. נָבֵל; Y. Ab. Zar. III, 43ᵃ bot. צָאֵהוּ.