Meaning of NOISY in English

NOISY

/ ˈnɔɪzi; NAmE / adjective ( nois·ier , noisi·est )

1.

making a lot of noise :

noisy children / traffic / crowds

a noisy protest (= when people shout)

The engine is very noisy at high speed.

2.

full of noise :

a noisy classroom

►  nois·ily / -ɪli; NAmE / adverb :

The children were playing noisily upstairs.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.