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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle French répercussion, from Latin repercussio (“rebounding; repercussion”), from repercutio (“cause to rebound, reflect, strike against”), from re- + percutio (“beat, strike”), from per- (“thoroughly”) + quatio (“shake”).
reverberation
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Classic usage
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