← Back to rattle
Full Level B2 →
rattle Etymology Atlas
a rapid series of short loud sounds (as might be heard with a stethoscope in some types of respiratory disorders), To create a rattling sound by shaking or striking. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
rattle is a Level B2 word — Pro only
Pro unlocks the Etymology Atlas for levels A2–C2 — plus FSRS-5 spaced repetition, mastery tracking, and the activity dashboard.