DICT.TW Dictionary Taiwan

 rum·bus·tious /ˌrʌmˈbʌsʧəs/
 (a.)喧鬧的

 rumbustious
      adj : noisy and lacking in restraint or discipline; "a boisterous
            crowd"; "a social gathering that became rambunctious
            and out of hand"; "a robustious group of teenagers";
            "beneath the rumbustious surface of his paintings is
            sympathy for the vulnerability of ordinary human
            beings"; "an unruly class" [syn: boisterous, rambunctious,
             robustious, unruly]