| Esta camiseta me costo cuatro dolares! | Esta camiseta me costo cuatro dolares! And Strokes of Goodwill (2011) |
| costoaxillary vein | (n) one of several veins connecting intercostal veins with the lateral thoracic vein or the thoracoepigastric vein |
| costochondritis | (n) inflammation at the junction of a rib and its cartilage |
| Coston lights | Signals made by burning lights of different colors and used by vessels at sea, and in the life-saving service; -- named after their inventor. [ Webster 1913 Suppl. ] |
| Costotome | n. [ Costa + Gr. &unr_;&unr_;&unr_;&unr_; to cut. ] An instrument (chisel or shears) to cut the ribs and open the thoracic cavity, in post-mortem examinations and dissections. Knight. [ 1913 Webster ] |