The crossword solution for the term 'A Little One is Called a Calf' is ICEBERG. An ICEBERG is a large piece of freshwater ice that has broken off from a glacier or an ice shelf and is floating freely in open water. Icebergs are typically found in the polar regions of the world, such as the Arctic and Antarctic oceans. They can range in size from small chunks to massive structures that can be hundreds of miles long.