RATTLER Meaning of RATTLER in English transcription, транскрипция: [ ˈrætlə ]n. 1 a thing that rattles, esp. an old or rickety vehicle. 2 colloq. a rattlesnake. 3 sl. a remarkably good specimen of anything. English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012