whelk
US /welk/
UK /welk/

1.
búzio, caramujo marinho
a marine mollusk with a spiral shell, typically predatory, found in temperate and tropical waters.
:
•
The fisherman caught a large whelk in his net.
O pescador pegou um grande búzio em sua rede.
•
Empty whelk shells often wash up on the beach.
Conchas vazias de búzio frequentemente são levadas para a praia.