不大

not very / not too / not often

no; not so / (bound form) not; un-

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)

pretty close / just about right / not bad / same as 差不多

erhua variant of 不大離|不大离[bu4 da4 li2]