Definition of 九分九厘 (くぶくりん)

adverbial noun, noun (temporal)
ten to one, nine cases out of ten(yojijukugo)
Related Kanji
nine
part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100
rin, 1/10 sen, 1/10 bu