Auricula is a genus of flowering plants in the Primulaceae family. It is commonly known as the bear's ear due to its distinctive shape. The two crossword solutions, PRIMULA and PRIMROSE, are both members of this genus. PRIMULA is a seven-letter word meaning 'FIRST' or 'most important, ' while PRIMROSE is an eight-letter word meaning 'FIRST rose.' Both words refer to the Auricula genus, which is known for its unique shape and vibrant colors.