Definition of 'rattle'
Noun
- a rapid series of short loud sounds (as might be heard with a stethoscope in some types of respiratory disorders); "the death rattle"
Synonyms: rattling rale - a baby's toy that makes percussive noises when shaken
- loosely connected horny sections at the end of a rattlesnake's tail
Verb
- make short successive sounds
- shake and cause to make a rattling noise