JMdict entry #1167480

1. noun (common) (futsuumeishi) yojijukugo gambling on whether the throw of a die will produce a "one" or a "six"; gambling with dice
2. noun (common) (futsuumeishi) yojijukugo gambling
3. noun (common) (futsuumeishi) yojijukugo (a) risk; gamble; venture; hazardous attempt