| IC | a volcanic island in the North Atlantic near the Arctic Circle |
|---|---|
| IC | an island republic on the island of Iceland |
| IC | lichen with branched flattened partly erect thallus that grows in mountainous and arctic regions |
| IC | lichen with branched flattened partly erect thallus that grows in mountainous and arctic regions |
| IC | Old World alpine poppy with white or yellow to orange flowers |
| IC | subarctic perennial poppy of both hemispheres having fragrant white or yellow to orange or peach flowers |
| IC | a transparent calcite found in Iceland and used in polarizing microscopes |
| IC | a native or inhabitant of Iceland |
| IC | a Scandinavian language that is the official language of Iceland |
| IC | of or relating to Iceland or its people or culture |
| IC | the basic unit of money in Iceland |
| IC | monetary unit in Iceland |