adj(fml 文) noisy and uncontrolled; unruly 喧闹失控的;不守秩序的
*obstreperous behaviour, children 难以管束的行为、儿童
* He becomes obstreperous when he's had a few drinks. 他喝了些酒就爱撒酒疯.
1500-1600; Language: Latin;Origin:
obstreperus, from obstrepere 'to shout against'
noisy and refusing to do what someone asks