| Words | Parts of Speech | Meaning/Definition/Similar Words |
|---|---|---|
| cosen | verb t. | See Cozen. |
| cosey | adjective | See Cozy. |
| costa | noun | A rib of an animal or a human being., A rib or vein of a leaf, especially the midrib., The anterior rib in the wing of an insect., One of the riblike longitudinal ridges on the exterior of many corals. |