| 吧 | 
bā zhǔ | message board moderator or administrator | 
| 吧 | 
bā | bar (loanword) (serving drinks, or providing Internet access etc) / to puff (on a pipe etc) / (onom.) bang / abbr. for 贴吧 | 
| 吧 | 
ba | (modal particle indicating suggestion or surmise) / ...right? / ...OK? / ...I presume. | 
| 吧 | 
biā | (onom.) smack! | 
|  主 | 
zhǔ | owner / master / host / individual or party concerned / God / Lord / main / to indicate or signify / trump card (in card games) |