Third-person singular simple present indicative form of rumba.(verb)
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Use "rumbas" in a sentence
"Fairuz is a remarkably popular Lebanese musician who has managed to sustain Lebanese cultural motifs and aspirations while blending her performances with sounds as diverse as Mozart and Latin American rumbas, flamenco and Balkan folk music."
"I know it sounds like fun, but please: No salsas, rumbas, macarenas or dancing of any kind at our national monuments."
"National monuments aren't the place for salsas, rumbas or macarenas."