大禅思(dà chán sī) “great dhyāna-thought” Cf. 禅思(chán sī);
not found at HD. 2.1398; not found at DK. 3.459;
92b20.若有供养以清净行……一心定意，为大禅思(p)
K. 186.10.mahā-dhyānavat~; O. .mahādhyāyinī~; not found at L. 25c21;