(obsolete) A sheepdog that worries (chases or attacks) sheep. / (obsolete, figuratively, derogatory) A contemptible person, expecially one who practices petty thefts.

Any of several large, thick, spiral marine shells belonging to Rapa and allied genera, somewhat turnip-shaped.

A marine gastropod of the family Turbinidae, or the shell thereof.

(dated) bashful; sheepish

(malacology) A marine univalve shell of the genus Bulla and certain shells of similar appearance of the now disused order Tectibranchiata of molluscs.

Any species of the brachipod genus Lingula.

(business) A legal entity that demonstrably has no liabilities.

(military) A type of ammunition shell which bursts to release a shower of stars for illuminating enemy positions etc.

plural of shelter dog

Any of numerous species of small white polished marine shells of the genus Olivella.