学地(xué dì) “the stage of learners” Cf. 学无学(xué wú xué);
not found at HD. 4.243.; not found at DK. 3.889.; Krsh(1998) , s.v.;
12b4.是诸千二百心自在者昔住学地(p)
K. 70.13.śaikṣabhūmi~; Z. 75a22.学地;