adjective too low, only in phrase cakkavāḷaṃ atisambādhaṃ Brahmaloko atinīcako the World is too narrow and Heaven too low (to comprehend the merit of a person, as sign of exceeding merit) Dhp-a.i.310; Dhp-a.iii.310 = Vv-a.68.

ati + nīcaka