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V1 |
roll, undulate | occur in soft rounded shapes | ||
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V1, V2 |
ripple, undulate, ruffle, cockle, riffle | stir up (water) so as to form ripples | ||
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V1 |
undulate | increase and decrease in volume or pitch, as if in waves | ||
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undulate | having a wavy margin and rippled surface | ||
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V1, V2 |
wave, flap, roll, undulate | move in a wavy pattern or with a rising and falling motion |