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pectoral fin


pectoral fin

noun

Definition of PECTORAL FIN

: either of the fins of a fish that correspond to the forelimbs of a quadruped
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First Known Use of PECTORAL FIN

1769

Rhymes with PECTORAL FIN

Jiang Zemin, keep one's hand in, original sin, rub one's nose in, Siamese twin, under one's skin, under the skin, venial sin

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