Definition of 打ち子 (うちこ)
うこ
打ち子
うちこ
uchiko
noun
1.
clapper (that strikes a bell), hammer, vibrator, doorknocker
2.
pachinko player who wins using insider knowledge of the machines
Related Kanji
| 打 | strike, hit, knock, pound, dozen |
| 子 | child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac |