| The crew of both remaining cockleshells placed limpet mines on the merchant ships they found in the harbour. |
| It will then be resurfaced with cockleshells, providing the perfect habitat for the terns. |
| Silver bells and cockleshells are believed to be euphemisms for instruments of torture. |
| Its cargo was tiny, flimsy-looking collapsible canvas boats, known in military slang as Cockleshells. |
