RATTLING
Meaning of RATTLING in English
/ ˈrætlɪŋ; NAmE / adverb
rattling good ( old-fashioned , BrE ) very good :
This book is a rattling good read.
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005